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-167987254800038.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-11, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r537-tall-167987254800038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.2K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K 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 3.1K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 11K Mar 23 15:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Mar 23 15:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 23 15:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K 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 3.7K 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 1.6M 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 StableMarking

=== Now, execution of the tool begins

BK_START 1680820318826

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-11
Applying reductions before tool smart
Invoking reducer
Running Version 202304061127
[2023-04-06 22:32:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-04-06 22:32:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 22:32:00] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2023-04-06 22:32:00] [INFO ] Transformed 749 places.
[2023-04-06 22:32:00] [INFO ] Transformed 3245 transitions.
[2023-04-06 22:32:00] [INFO ] Found NUPN structural information;
[2023-04-06 22:32:00] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 214 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=16 ) properties (out of 749) seen :556
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 193) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 192) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 191) seen :2
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 189) seen :2
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 187) 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 187) 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 187) 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 187) 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 187) 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 187) 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 187) 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 187) 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 187) 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 187) 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 187) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) 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 186) seen :0
Running SMT prover for 186 properties.
// Phase 1: matrix 3245 rows 749 cols
[2023-04-06 22:32:01] [INFO ] Computed 25 invariants in 85 ms
[2023-04-06 22:32:04] [INFO ] After 2712ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:186
[2023-04-06 22:32:06] [INFO ] [Nat]Absence check using 12 positive place invariants in 15 ms returned sat
[2023-04-06 22:32:06] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 54 ms returned sat
[2023-04-06 22:32:25] [INFO ] After 17077ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :186
[2023-04-06 22:32:25] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-04-06 22:32:29] [INFO ] After 3520ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :0 sat :185
[2023-04-06 22:32:29] [INFO ] After 3523ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :185
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-04-06 22:32:29] [INFO ] After 25029ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :185
Parikh walk visited 22 properties in 394 ms.
Support contains 164 out of 749 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 749 transition count 3233
Deduced a syphon composed of 12 places in 3 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 737 transition count 3233
Discarding 106 places :
Symmetric choice reduction at 0 with 106 rule applications. Total rules 130 place count 631 transition count 1247
Iterating global reduction 0 with 106 rules applied. Total rules applied 236 place count 631 transition count 1247
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 2 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 0 with 180 rules applied. Total rules applied 416 place count 541 transition count 1157
Applied a total of 416 rules in 178 ms. Remains 541 /749 variables (removed 208) and now considering 1157/3245 (removed 2088) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 178 ms. Remains : 541/749 places, 1157/3245 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 20567 ms. (steps per millisecond=48 ) properties (out of 164) seen :85
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1459 ms. (steps per millisecond=68 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 920 ms. (steps per millisecond=108 ) properties (out of 78) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 928 ms. (steps per millisecond=107 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=108 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 978 ms. (steps per millisecond=102 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=103 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1129 ms. (steps per millisecond=88 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=108 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 939 ms. (steps per millisecond=106 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 929 ms. (steps per millisecond=107 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=108 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 911 ms. (steps per millisecond=109 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 919 ms. (steps per millisecond=108 ) properties (out of 77) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 924 ms. (steps per millisecond=108 ) properties (out of 77) seen :3
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 914 ms. (steps per millisecond=109 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 929 ms. (steps per millisecond=107 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 909 ms. (steps per millisecond=110 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 940 ms. (steps per millisecond=106 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 900 ms. (steps per millisecond=111 ) properties (out of 74) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 927 ms. (steps per millisecond=107 ) properties (out of 73) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 911 ms. (steps per millisecond=109 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 931 ms. (steps per millisecond=107 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 941 ms. (steps per millisecond=106 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 926 ms. (steps per millisecond=107 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 924 ms. (steps per millisecond=108 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 944 ms. (steps per millisecond=105 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 934 ms. (steps per millisecond=107 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 913 ms. (steps per millisecond=109 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=104 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 930 ms. (steps per millisecond=107 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=101 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 932 ms. (steps per millisecond=107 ) properties (out of 71) seen :3
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 964 ms. (steps per millisecond=103 ) properties (out of 68) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=108 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 970 ms. (steps per millisecond=103 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 956 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 956 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 925 ms. (steps per millisecond=108 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 974 ms. (steps per millisecond=102 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 960 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 950 ms. (steps per millisecond=105 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 968 ms. (steps per millisecond=103 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 951 ms. (steps per millisecond=105 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 959 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 969 ms. (steps per millisecond=103 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 945 ms. (steps per millisecond=105 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1003 ms. (steps per millisecond=99 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 974 ms. (steps per millisecond=102 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 973 ms. (steps per millisecond=102 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 959 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 986 ms. (steps per millisecond=101 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 944 ms. (steps per millisecond=105 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 985 ms. (steps per millisecond=101 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 969 ms. (steps per millisecond=103 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1065 ms. (steps per millisecond=93 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=101 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1032 ms. (steps per millisecond=96 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=104 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1023 ms. (steps per millisecond=97 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1029 ms. (steps per millisecond=97 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 971 ms. (steps per millisecond=102 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 994 ms. (steps per millisecond=100 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1067 ms. (steps per millisecond=93 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1000 ms. (steps per millisecond=100 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 980 ms. (steps per millisecond=102 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=101 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1024 ms. (steps per millisecond=97 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 974 ms. (steps per millisecond=102 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 990 ms. (steps per millisecond=101 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 966 ms. (steps per millisecond=103 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1047 ms. (steps per millisecond=95 ) properties (out of 65) seen :0
Running SMT prover for 65 properties.
// Phase 1: matrix 1157 rows 541 cols
[2023-04-06 22:34:00] [INFO ] Computed 25 invariants in 28 ms
[2023-04-06 22:34:00] [INFO ] After 574ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:65
[2023-04-06 22:34:01] [INFO ] [Nat]Absence check using 12 positive place invariants in 8 ms returned sat
[2023-04-06 22:34:01] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 28 ms returned sat
[2023-04-06 22:34:04] [INFO ] After 2590ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :65
[2023-04-06 22:34:04] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-04-06 22:34:06] [INFO ] After 2562ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :0 sat :65
[2023-04-06 22:34:11] [INFO ] After 6600ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :65
Attempting to minimize the solution found.
Minimization took 2265 ms.
[2023-04-06 22:34:13] [INFO ] After 12560ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :65
Parikh walk visited 18 properties in 2416 ms.
Support contains 47 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1157/1157 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 541 transition count 1154
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 538 transition count 1154
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 25 place count 519 transition count 815
Iterating global reduction 0 with 19 rules applied. Total rules applied 44 place count 519 transition count 815
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 1 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 0 with 106 rules applied. Total rules applied 150 place count 466 transition count 762
Applied a total of 150 rules in 165 ms. Remains 466 /541 variables (removed 75) and now considering 762/1157 (removed 395) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 165 ms. Remains : 466/541 places, 762/1157 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 22455 ms. (steps per millisecond=44 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1096 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1090 ms. (steps per millisecond=91 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1125 ms. (steps per millisecond=88 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1084 ms. (steps per millisecond=92 ) properties (out of 47) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1104 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1103 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1109 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1112 ms. (steps per millisecond=89 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1111 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1110 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1121 ms. (steps per millisecond=89 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1019 ms. (steps per millisecond=98 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1036 ms. (steps per millisecond=96 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1076 ms. (steps per millisecond=92 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1064 ms. (steps per millisecond=93 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1093 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1099 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1105 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1101 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1096 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=89 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1104 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1094 ms. (steps per millisecond=91 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1084 ms. (steps per millisecond=92 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1104 ms. (steps per millisecond=90 ) properties (out of 46) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1083 ms. (steps per millisecond=92 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1098 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1059 ms. (steps per millisecond=94 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1113 ms. (steps per millisecond=89 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1099 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1099 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1105 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1080 ms. (steps per millisecond=92 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1098 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1124 ms. (steps per millisecond=88 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1088 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=89 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1103 ms. (steps per millisecond=90 ) properties (out of 45) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1096 ms. (steps per millisecond=91 ) properties (out of 45) seen :0
Finished probabilistic random walk after 585839 steps, run visited all 45 properties in 8053 ms. (steps per millisecond=72 )
Probabilistic random walk after 585839 steps, saw 402405 distinct states, run finished after 8053 ms. (steps per millisecond=72 ) properties seen :45
Parikh walk visited 0 properties in 0 ms.
Able to resolve query StableMarking after proving 749 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 216591 ms.
ITS solved all properties within timeout

BK_STOP 1680820537693

--------------------
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 StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Anderson-PT-11"
export BK_EXAMINATION="StableMarking"
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-11, examination is StableMarking"
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-167987254800038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-11.tgz
mv Anderson-PT-11 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;