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.r345-tall-167889216800192.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 Raft-PT-04, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r345-tall-167889216800192
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 6.0K Feb 26 17:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 17:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 17:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 17:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 17:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 17:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 17:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 41K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1679139555019

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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Raft-PT-04
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-18 11:39:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-18 11:39:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 11:39:16] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2023-03-18 11:39:16] [INFO ] Transformed 88 places.
[2023-03-18 11:39:16] [INFO ] Transformed 160 transitions.
[2023-03-18 11:39:16] [INFO ] Found NUPN structural information;
[2023-03-18 11:39:16] [INFO ] Parsed PT model containing 88 places and 160 transitions and 563 arcs in 108 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 88/88 places, 160/160 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 88 transition count 142
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 26 place count 84 transition count 138
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 36 place count 79 transition count 148
Applied a total of 36 rules in 19 ms. Remains 79 /88 variables (removed 9) and now considering 148/160 (removed 12) transitions.
[2023-03-18 11:39:16] [INFO ] Flow matrix only has 125 transitions (discarded 23 similar events)
// Phase 1: matrix 125 rows 79 cols
[2023-03-18 11:39:16] [INFO ] Computed 16 place invariants in 11 ms
[2023-03-18 11:39:17] [INFO ] Implicit Places using invariants in 442 ms returned []
[2023-03-18 11:39:17] [INFO ] Flow matrix only has 125 transitions (discarded 23 similar events)
[2023-03-18 11:39:17] [INFO ] Invariant cache hit.
[2023-03-18 11:39:17] [INFO ] State equation strengthened by 89 read => feed constraints.
[2023-03-18 11:39:17] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 611 ms to find 0 implicit places.
[2023-03-18 11:39:17] [INFO ] Flow matrix only has 125 transitions (discarded 23 similar events)
[2023-03-18 11:39:17] [INFO ] Invariant cache hit.
[2023-03-18 11:39:17] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 79/88 places, 148/160 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 735 ms. Remains : 79/88 places, 148/160 transitions.
Discarding 69 transitions out of 148. Remains 79
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 523 ms. (steps per millisecond=19 ) properties (out of 78) seen :69
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-18 11:39:17] [INFO ] Flow matrix only has 125 transitions (discarded 23 similar events)
[2023-03-18 11:39:17] [INFO ] Invariant cache hit.
[2023-03-18 11:39:18] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2023-03-18 11:39:18] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 11:39:18] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2023-03-18 11:39:18] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:18] [INFO ] State equation strengthened by 89 read => feed constraints.
[2023-03-18 11:39:18] [INFO ] After 11ms SMT Verify possible using 89 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:18] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-18 11:39:18] [INFO ] After 122ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 79/79 places, 148/148 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 79 transition count 144
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 20 place count 63 transition count 120
Iterating global reduction 1 with 16 rules applied. Total rules applied 36 place count 63 transition count 120
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 48 place count 63 transition count 108
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 2 with 12 rules applied. Total rules applied 60 place count 63 transition count 96
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 72 place count 51 transition count 84
Iterating global reduction 2 with 12 rules applied. Total rules applied 84 place count 51 transition count 84
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 96 place count 51 transition count 72
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 97 place count 50 transition count 71
Applied a total of 97 rules in 27 ms. Remains 50 /79 variables (removed 29) and now considering 71/148 (removed 77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 50/79 places, 71/148 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2061 ms. (steps per millisecond=485 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 540 ms. (steps per millisecond=1851 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4142432 steps, run timeout after 6001 ms. (steps per millisecond=690 ) properties seen :{}
Probabilistic random walk after 4142432 steps, saw 1979412 distinct states, run finished after 6003 ms. (steps per millisecond=690 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 11:39:26] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
// Phase 1: matrix 59 rows 50 cols
[2023-03-18 11:39:26] [INFO ] Computed 16 place invariants in 8 ms
[2023-03-18 11:39:26] [INFO ] [Real]Absence check using 16 positive place invariants in 2 ms returned sat
[2023-03-18 11:39:26] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 11:39:26] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2023-03-18 11:39:26] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:26] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 11:39:26] [INFO ] After 4ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:26] [INFO ] After 13ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-18 11:39:26] [INFO ] After 60ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 2 out of 50 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 50/50 places, 71/71 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-18 11:39:27] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:27] [INFO ] Invariant cache hit.
[2023-03-18 11:39:27] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-18 11:39:27] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:27] [INFO ] Invariant cache hit.
[2023-03-18 11:39:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 11:39:27] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-18 11:39:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 11:39:27] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:27] [INFO ] Invariant cache hit.
[2023-03-18 11:39:27] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 172 ms. Remains : 50/50 places, 71/71 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 896 ms. (steps per millisecond=111 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-18 11:39:28] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:28] [INFO ] Invariant cache hit.
[2023-03-18 11:39:28] [INFO ] [Real]Absence check using 16 positive place invariants in 3 ms returned sat
[2023-03-18 11:39:28] [INFO ] After 13ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2023-03-18 11:39:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 11:39:28] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :2
[2023-03-18 11:39:28] [INFO ] After 11ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 11:39:28] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-18 11:39:28] [INFO ] [Nat]Absence check using 16 positive place invariants in 2 ms returned sat
[2023-03-18 11:39:28] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-18 11:39:28] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-18 11:39:28] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-18 11:39:28] [INFO ] After 57ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1848 ms. (steps per millisecond=541 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4045169 steps, run timeout after 6001 ms. (steps per millisecond=674 ) properties seen :{}
Probabilistic random walk after 4045169 steps, saw 1938914 distinct states, run finished after 6001 ms. (steps per millisecond=674 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-18 11:39:36] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:36] [INFO ] Invariant cache hit.
[2023-03-18 11:39:36] [INFO ] [Real]Absence check using 16 positive place invariants in 2 ms returned sat
[2023-03-18 11:39:36] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 11:39:36] [INFO ] [Nat]Absence check using 16 positive place invariants in 3 ms returned sat
[2023-03-18 11:39:36] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 11:39:36] [INFO ] After 4ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-18 11:39:36] [INFO ] After 9ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-18 11:39:36] [INFO ] After 56ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 50 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 50/50 places, 71/71 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50/50 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-18 11:39:36] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:36] [INFO ] Invariant cache hit.
[2023-03-18 11:39:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-18 11:39:36] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:36] [INFO ] Invariant cache hit.
[2023-03-18 11:39:36] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 11:39:36] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-18 11:39:36] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-18 11:39:36] [INFO ] Flow matrix only has 59 transitions (discarded 12 similar events)
[2023-03-18 11:39:36] [INFO ] Invariant cache hit.
[2023-03-18 11:39:36] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 173 ms. Remains : 50/50 places, 71/71 transitions.
Finished random walk after 33388 steps, including 1 resets, run visited all 2 properties in 339 ms. (steps per millisecond=98 )
Graph (trivial) has 44 edges and 50 vertex of which 24 / 50 are part of one of the 12 SCC in 2 ms
Free SCC test removed 12 places
Drop transitions removed 28 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 37 transitions.
Graph (complete) has 64 edges and 38 vertex of which 6 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.1 ms
Discarding 32 places :
Also discarding 28 output transitions
Drop transitions removed 28 transitions
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 2 place count 6 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 5 transition count 5
Applied a total of 4 rules in 6 ms. Remains 5 /50 variables (removed 45) and now considering 5/71 (removed 66) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 5 cols
[2023-03-18 11:39:37] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-18 11:39:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-18 11:39:37] [INFO ] After 4ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-18 11:39:37] [INFO ] After 8ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-18 11:39:37] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Unable to solve all queries for examination QuasiLiveness. Remains :1 assertions to prove.
No /home/mcc/execution/QuasiLiveness.xml examination file found. Proceeding without properties.
Parsed 1 properties from file /home/mcc/execution/QuasiLiveness.xml in 0 ms.
Working with output stream class java.io.PrintStream
Total runtime 20668 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Raft (PT), instance 04
Examination QuasiLiveness
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/QuasiLive.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart

PNML FILE: model.pnml
Petri model created: 88 places, 160 transitions, 563 arcs.
(potential((tk(P1)>=1)))
(potential((tk(P87)>=1)))
(potential((tk(P86)>=1)))
(potential((tk(P86)>=1)))
(potential((tk(P87)>=1)))
(potential((tk(P80)>=1)))
(potential((tk(P80)>=1)))
(potential((tk(P79)>=1)))
(potential((tk(P78)>=1)))
(potential((tk(P78)>=1)))
(potential((tk(P77)>=1)))
(potential((tk(P75)>=1)))
(potential((tk(P75)>=1)))
(potential((tk(P74)>=1)))
(potential((tk(P73)>=1)))
(potential((tk(P73)>=1)))
(potential((tk(P72)>=1)))
(potential((tk(P70)>=1)))
(potential((tk(P70)>=1)))
(potential((tk(P69)>=1)))
(potential((tk(P68)>=1)))
(potential((tk(P68)>=1)))
(potential((tk(P67)>=1)))
(potential((tk(P65)>=1)))
(potential((tk(P65)>=1)))
(potential((tk(P64)>=1)))
(potential((tk(P63)>=1)))
(potential((tk(P63)>=1)))
(potential((tk(P62)>=1)))
(potential((tk(P74)>=1) & (tk(P88)>=1)))
(potential((tk(P72)>=1) & (tk(P88)>=1)))
(potential((tk(P62)>=1) & (tk(P88)>=1)))
(potential((tk(P64)>=1) & (tk(P88)>=1)))
(potential((tk(P67)>=1) & (tk(P88)>=1)))
(potential((tk(P69)>=1) & (tk(P88)>=1)))
(potential((tk(P77)>=1) & (tk(P88)>=1)))
(potential((tk(P79)>=1) & (tk(P88)>=1)))
(potential((tk(P76)>=1) & (tk(P82)>=1)))
(potential((tk(P66)>=1) & (tk(P82)>=1)))
(potential((tk(P71)>=1) & (tk(P82)>=1)))
(potential((tk(P81)>=1) & (tk(P82)>=1)))
(potential((tk(P76)>=1) & (tk(P84)>=1)))
(potential((tk(P66)>=1) & (tk(P84)>=1)))
(potential((tk(P71)>=1) & (tk(P84)>=1)))
(potential((tk(P81)>=1) & (tk(P84)>=1)))
(potential((tk(P76)>=1)))
(potential((tk(P76)>=1)))
(potential((tk(P76)>=1)))
(potential((tk(P76)>=1)))
(potential((tk(P66)>=1)))
(potential((tk(P66)>=1)))
(potential((tk(P66)>=1)))
(potential((tk(P66)>=1)))
(potential((tk(P71)>=1)))
(potential((tk(P71)>=1)))
(potential((tk(P71)>=1)))
(potential((tk(P71)>=1)))
(potential((tk(P81)>=1)))
(potential((tk(P81)>=1)))
(potential((tk(P81)>=1)))
(potential((tk(P81)>=1)))
(potential((tk(P76)>=1) & (tk(P25)>=1)))
(potential((tk(P76)>=1) & (tk(P10)>=1)))
(potential((tk(P76)>=1) & (tk(P60)>=1)))
(potential((tk(P76)>=1) & (tk(P24)>=1)))
(potential((tk(P76)>=1) & (tk(P9)>=1)))
(potential((tk(P76)>=1) & (tk(P59)>=1)))
(potential((tk(P76)>=1) & (tk(P23)>=1)))
(potential((tk(P76)>=1) & (tk(P8)>=1)))
(potential((tk(P76)>=1) & (tk(P58)>=1)))
(potential((tk(P76)>=1) & (tk(P22)>=1)))
(potential((tk(P76)>=1) & (tk(P7)>=1)))
(potential((tk(P76)>=1) & (tk(P57)>=1)))
(potential((tk(P76)>=1) & (tk(P46)>=1)))
(potential((tk(P76)>=1) & (tk(P36)>=1)))
(potential((tk(P76)>=1) & (tk(P41)>=1)))
(potential((tk(P76)>=1) & (tk(P46)>=1)))
(potential((tk(P76)>=1) & (tk(P36)>=1)))
(potential((tk(P76)>=1) & (tk(P41)>=1)))
(potential((tk(P76)>=1) & (tk(P46)>=1)))
(potential((tk(P76)>=1) & (tk(P36)>=1)))
(potential((tk(P76)>=1) & (tk(P41)>=1)))
(potential((tk(P76)>=1) & (tk(P46)>=1)))
(potential((tk(P76)>=1) & (tk(P36)>=1)))
(potential((tk(P76)>=1) & (tk(P41)>=1)))
(potential((tk(P66)>=1) & (tk(P16)>=1)))
(potential((tk(P66)>=1) & (tk(P6)>=1)))
(potential((tk(P66)>=1) & (tk(P11)>=1)))
(potential((tk(P66)>=1) & (tk(P16)>=1)))
(potential((tk(P66)>=1) & (tk(P6)>=1)))
(potential((tk(P66)>=1) & (tk(P11)>=1)))
(potential((tk(P66)>=1) & (tk(P16)>=1)))
(potential((tk(P66)>=1) & (tk(P6)>=1)))
(potential((tk(P66)>=1) & (tk(P11)>=1)))
(potential((tk(P66)>=1) & (tk(P16)>=1)))
(potential((tk(P66)>=1) & (tk(P6)>=1)))
(potential((tk(P66)>=1) & (tk(P11)>=1)))
(potential((tk(P66)>=1) & (tk(P32)>=1)))
(potential((tk(P66)>=1) & (tk(P17)>=1)))
(potential((tk(P66)>=1) & (tk(P47)>=1)))
(potential((tk(P66)>=1) & (tk(P33)>=1)))
(potential((tk(P66)>=1) & (tk(P18)>=1)))
(potential((tk(P66)>=1) & (tk(P48)>=1)))
(potential((tk(P66)>=1) & (tk(P34)>=1)))
(potential((tk(P66)>=1) & (tk(P19)>=1)))
(potential((tk(P66)>=1) & (tk(P49)>=1)))
(potential((tk(P66)>=1) & (tk(P35)>=1)))
(potential((tk(P66)>=1) & (tk(P20)>=1)))
(potential((tk(P66)>=1) & (tk(P50)>=1)))
(potential((tk(P71)>=1) & (tk(P26)>=1)))
(potential((tk(P71)>=1) & (tk(P21)>=1)))
(potential((tk(P71)>=1) & (tk(P31)>=1)))
(potential((tk(P71)>=1) & (tk(P26)>=1)))
(potential((tk(P71)>=1) & (tk(P21)>=1)))
(potential((tk(P71)>=1) & (tk(P31)>=1)))
(potential((tk(P71)>=1) & (tk(P26)>=1)))
(potential((tk(P71)>=1) & (tk(P21)>=1)))
(potential((tk(P71)>=1) & (tk(P31)>=1)))
(potential((tk(P71)>=1) & (tk(P26)>=1)))
(potential((tk(P71)>=1) & (tk(P21)>=1)))
(potential((tk(P71)>=1) & (tk(P31)>=1)))
(potential((tk(P71)>=1) & (tk(P52)>=1)))
(potential((tk(P71)>=1) & (tk(P2)>=1)))
(potential((tk(P71)>=1) & (tk(P37)>=1)))
(potential((tk(P71)>=1) & (tk(P53)>=1)))
(potential((tk(P71)>=1) & (tk(P3)>=1)))
(potential((tk(P71)>=1) & (tk(P38)>=1)))
(potential((tk(P71)>=1) & (tk(P54)>=1)))
(potential((tk(P71)>=1) & (tk(P4)>=1)))
(potential((tk(P71)>=1) & (tk(P39)>=1)))
(potential((tk(P71)>=1) & (tk(P55)>=1)))
(potential((tk(P71)>=1) & (tk(P5)>=1)))
(potential((tk(P71)>=1) & (tk(P40)>=1)))
(potential((tk(P81)>=1) & (tk(P56)>=1)))
(potential((tk(P81)>=1) & (tk(P51)>=1)))
(potential((tk(P81)>=1) & (tk(P61)>=1)))
(potential((tk(P81)>=1) & (tk(P56)>=1)))
(potential((tk(P81)>=1) & (tk(P51)>=1)))
(potential((tk(P81)>=1) & (tk(P61)>=1)))
(potential((tk(P81)>=1) & (tk(P56)>=1)))
(potential((tk(P81)>=1) & (tk(P51)>=1)))
(potential((tk(P81)>=1) & (tk(P61)>=1)))
(potential((tk(P81)>=1) & (tk(P56)>=1)))
(potential((tk(P81)>=1) & (tk(P51)>=1)))
(potential((tk(P81)>=1) & (tk(P61)>=1)))
(potential((tk(P81)>=1) & (tk(P42)>=1)))
(potential((tk(P81)>=1) & (tk(P12)>=1)))
(potential((tk(P81)>=1) & (tk(P27)>=1)))
(potential((tk(P81)>=1) & (tk(P43)>=1)))
(potential((tk(P81)>=1) & (tk(P13)>=1)))
(potential((tk(P81)>=1) & (tk(P28)>=1)))
(potential((tk(P81)>=1) & (tk(P44)>=1)))
(potential((tk(P81)>=1) & (tk(P14)>=1)))
(potential((tk(P81)>=1) & (tk(P29)>=1)))
(potential((tk(P81)>=1) & (tk(P45)>=1)))
(potential((tk(P81)>=1) & (tk(P15)>=1)))
(potential((tk(P81)>=1) & (tk(P30)>=1)))
(potential((tk(P87)>=1)))
(potential((tk(P86)>=1) & (tk(P85)>=1)))
(potential((tk(P86)>=1) & (tk(P83)>=1)))
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 7960172 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16123952 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 QuasiLiveness -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="Raft-PT-04"
export BK_EXAMINATION="QuasiLiveness"
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 Raft-PT-04, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r345-tall-167889216800192"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-04.tgz
mv Raft-PT-04 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;