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.r533-tall-167987253000038.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 lolaxred
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 r533-tall-167987253000038
=====================================================================

--------------------
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 1680817379830

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=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-11
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2023-04-06 21:43:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-04-06 21:43:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 21:43:01] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2023-04-06 21:43:01] [INFO ] Transformed 749 places.
[2023-04-06 21:43:01] [INFO ] Transformed 3245 transitions.
[2023-04-06 21:43:01] [INFO ] Found NUPN structural information;
[2023-04-06 21:43:01] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 228 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 582 ms. (steps per millisecond=17 ) properties (out of 749) seen :549
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 200) 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 199) 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 199) 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 198) 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 198) 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 198) 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 197) seen :1
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 196) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 195) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) 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 194) seen :0
Running SMT prover for 194 properties.
// Phase 1: matrix 3245 rows 749 cols
[2023-04-06 21:43:02] [INFO ] Computed 25 invariants in 74 ms
[2023-04-06 21:43:05] [INFO ] After 2882ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:194
[2023-04-06 21:43:07] [INFO ] [Nat]Absence check using 12 positive place invariants in 15 ms returned sat
[2023-04-06 21:43:07] [INFO ] [Nat]Absence check using 12 positive and 13 generalized place invariants in 25 ms returned sat
[2023-04-06 21:43:28] [INFO ] After 18235ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :194
[2023-04-06 21:43:28] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-04-06 21:43:30] [INFO ] After 2150ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :0 sat :193
[2023-04-06 21:43:30] [INFO ] After 2151ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :193
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-04-06 21:43:30] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :193
Parikh walk visited 52 properties in 3125 ms.
Support contains 142 out of 749 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 0 place count 749 transition count 3231
Deduced a syphon composed of 14 places in 4 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 0 with 28 rules applied. Total rules applied 28 place count 735 transition count 3231
Discarding 111 places :
Symmetric choice reduction at 0 with 111 rule applications. Total rules 139 place count 624 transition count 1180
Iterating global reduction 0 with 111 rules applied. Total rules applied 250 place count 624 transition count 1180
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 2 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 0 with 192 rules applied. Total rules applied 442 place count 528 transition count 1084
Applied a total of 442 rules in 195 ms. Remains 528 /749 variables (removed 221) and now considering 1084/3245 (removed 2161) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 195 ms. Remains : 528/749 places, 1084/3245 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 28125 ms. (steps per millisecond=35 ) properties (out of 142) seen :67
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1174 ms. (steps per millisecond=85 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1158 ms. (steps per millisecond=86 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1243 ms. (steps per millisecond=80 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1252 ms. (steps per millisecond=79 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1216 ms. (steps per millisecond=82 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1690 ms. (steps per millisecond=59 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1581 ms. (steps per millisecond=63 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1777 ms. (steps per millisecond=56 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1923 ms. (steps per millisecond=52 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1411 ms. (steps per millisecond=70 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1737 ms. (steps per millisecond=57 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1160 ms. (steps per millisecond=86 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1745 ms. (steps per millisecond=57 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1250 ms. (steps per millisecond=80 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1941 ms. (steps per millisecond=51 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1382 ms. (steps per millisecond=72 ) properties (out of 74) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 2129 ms. (steps per millisecond=46 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1458 ms. (steps per millisecond=68 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1454 ms. (steps per millisecond=68 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1368 ms. (steps per millisecond=73 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=87 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1534 ms. (steps per millisecond=65 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1337 ms. (steps per millisecond=74 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1315 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1338 ms. (steps per millisecond=74 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1313 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1317 ms. (steps per millisecond=75 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1305 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1284 ms. (steps per millisecond=77 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1313 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1310 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1278 ms. (steps per millisecond=78 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1301 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1310 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1304 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1314 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1299 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1301 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1317 ms. (steps per millisecond=75 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1321 ms. (steps per millisecond=75 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1327 ms. (steps per millisecond=75 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1325 ms. (steps per millisecond=75 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1308 ms. (steps per millisecond=76 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1272 ms. (steps per millisecond=78 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1292 ms. (steps per millisecond=77 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1270 ms. (steps per millisecond=78 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1290 ms. (steps per millisecond=77 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1292 ms. (steps per millisecond=77 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1255 ms. (steps per millisecond=79 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1269 ms. (steps per millisecond=78 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1271 ms. (steps per millisecond=78 ) properties (out of 73) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1280 ms. (steps per millisecond=78 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1307 ms. (steps per millisecond=76 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1271 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1297 ms. (steps per millisecond=77 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1259 ms. (steps per millisecond=79 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1278 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1276 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1268 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1276 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1268 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1266 ms. (steps per millisecond=78 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1244 ms. (steps per millisecond=80 ) properties (out of 71) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1288 ms. (steps per millisecond=77 ) properties (out of 70) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1240 ms. (steps per millisecond=80 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1332 ms. (steps per millisecond=75 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1247 ms. (steps per millisecond=80 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1321 ms. (steps per millisecond=75 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1716 ms. (steps per millisecond=58 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1650 ms. (steps per millisecond=60 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1465 ms. (steps per millisecond=68 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1268 ms. (steps per millisecond=78 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1347 ms. (steps per millisecond=74 ) properties (out of 69) seen :0
Running SMT prover for 69 properties.
// Phase 1: matrix 1084 rows 528 cols
[2023-04-06 21:45:41] [INFO ] Computed 25 invariants in 32 ms
[2023-04-06 21:45:42] [INFO ] After 639ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:69
[2023-04-06 21:45:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-04-06 21:45:42] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 32 ms returned sat
[2023-04-06 21:45:46] [INFO ] After 2761ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :69
[2023-04-06 21:45:46] [INFO ] State equation strengthened by 110 read => feed constraints.
[2023-04-06 21:45:48] [INFO ] After 2581ms SMT Verify possible using 110 Read/Feed constraints in natural domain returned unsat :0 sat :69
[2023-04-06 21:45:52] [INFO ] After 6440ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :69
Attempting to minimize the solution found.
Minimization took 2715 ms.
[2023-04-06 21:45:55] [INFO ] After 13136ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :69
Parikh walk visited 5 properties in 4553 ms.
Support contains 64 out of 528 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 528/528 places, 1084/1084 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 515 transition count 811
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 515 transition count 811
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 0 with 70 rules applied. Total rules applied 96 place count 480 transition count 776
Applied a total of 96 rules in 66 ms. Remains 480 /528 variables (removed 48) and now considering 776/1084 (removed 308) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 480/528 places, 776/1084 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 27029 ms. (steps per millisecond=36 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1250 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1249 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1257 ms. (steps per millisecond=79 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1236 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1293 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1291 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1243 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1265 ms. (steps per millisecond=79 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1241 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1238 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1267 ms. (steps per millisecond=78 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1247 ms. (steps per millisecond=80 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1287 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1281 ms. (steps per millisecond=78 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1273 ms. (steps per millisecond=78 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1284 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1289 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1251 ms. (steps per millisecond=79 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1285 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1317 ms. (steps per millisecond=75 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1261 ms. (steps per millisecond=79 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1253 ms. (steps per millisecond=79 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1291 ms. (steps per millisecond=77 ) properties (out of 64) seen :1
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1292 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1266 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1324 ms. (steps per millisecond=75 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1289 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1305 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1345 ms. (steps per millisecond=74 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1328 ms. (steps per millisecond=75 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1311 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1302 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1328 ms. (steps per millisecond=75 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1318 ms. (steps per millisecond=75 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1296 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1301 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1273 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1267 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1280 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1253 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1289 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1254 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1254 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1264 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1285 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1274 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1265 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1242 ms. (steps per millisecond=80 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1256 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1261 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1248 ms. (steps per millisecond=80 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1251 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1286 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1271 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1259 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1270 ms. (steps per millisecond=78 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1301 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1314 ms. (steps per millisecond=76 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1251 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1293 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1283 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1258 ms. (steps per millisecond=79 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1288 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Finished probabilistic random walk after 9461263 steps, run visited all 63 properties in 90190 ms. (steps per millisecond=104 )
Probabilistic random walk after 9461263 steps, saw 5974108 distinct states, run finished after 90190 ms. (steps per millisecond=104 ) properties seen :63
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 377668 ms.
ITS solved all properties within timeout

BK_STOP 1680817760040

--------------------
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_1.0.0.202304061127.jar
+ 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="lolaxred"
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 lolaxred"
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 r533-tall-167987253000038"
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 ;