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.r216-smll-167840358400188.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is HealthRecord-PT-09, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-smll-167840358400188
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 18:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 18:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 18:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 18:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 26 18:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 68K Mar 5 18:22 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 1678625475358

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=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-09
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 12:51:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-12 12:51:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 12:51:17] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2023-03-12 12:51:17] [INFO ] Transformed 157 places.
[2023-03-12 12:51:18] [INFO ] Transformed 327 transitions.
[2023-03-12 12:51:18] [INFO ] Found NUPN structural information;
[2023-03-12 12:51:18] [INFO ] Parsed PT model containing 157 places and 327 transitions and 859 arcs in 200 ms.
Graph (trivial) has 266 edges and 157 vertex of which 12 / 157 are part of one of the 6 SCC in 5 ms
Free SCC test removed 6 places
Structural test allowed to assert that 31 places are NOT stable. Took 16 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Incomplete random walk after 10000 steps, including 805 resets, run finished after 670 ms. (steps per millisecond=14 ) properties (out of 126) seen :45
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 81) seen :2
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 79) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 78) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 78) seen :3
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 75) seen :5
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 69) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 69) seen :4
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 64) seen :0
Running SMT prover for 64 properties.
[2023-03-12 12:51:19] [INFO ] Flow matrix only has 277 transitions (discarded 18 similar events)
// Phase 1: matrix 277 rows 151 cols
[2023-03-12 12:51:19] [INFO ] Computed 18 place invariants in 13 ms
[2023-03-12 12:51:19] [INFO ] After 618ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:64
[2023-03-12 12:51:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 17 ms returned sat
[2023-03-12 12:51:20] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 13 ms returned sat
[2023-03-12 12:51:21] [INFO ] After 854ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :64
[2023-03-12 12:51:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 12:51:22] [INFO ] After 711ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :64
[2023-03-12 12:51:23] [INFO ] After 1998ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :64
Attempting to minimize the solution found.
Minimization took 740 ms.
[2023-03-12 12:51:24] [INFO ] After 4288ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :64
Fused 64 Parikh solutions to 54 different solutions.
Parikh walk visited 0 properties in 668 ms.
Support contains 64 out of 151 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 151/151 places, 295/295 transitions.
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 151 transition count 273
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 28 place count 148 transition count 270
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 28 place count 148 transition count 267
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 36 place count 143 transition count 267
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 72 place count 107 transition count 195
Iterating global reduction 2 with 36 rules applied. Total rules applied 108 place count 107 transition count 195
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 103 transition count 187
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 103 transition count 187
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 119 place count 103 transition count 184
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 133 place count 96 transition count 214
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 143 place count 96 transition count 204
Applied a total of 143 rules in 62 ms. Remains 96 /151 variables (removed 55) and now considering 204/295 (removed 91) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 96/151 places, 204/295 transitions.
Interrupted random walk after 831677 steps, including 252753 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 26
Incomplete Best-First random walk after 100001 steps, including 3662 resets, run finished after 487 ms. (steps per millisecond=205 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3654 resets, run finished after 459 ms. (steps per millisecond=217 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3623 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3644 resets, run finished after 379 ms. (steps per millisecond=263 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3578 resets, run finished after 387 ms. (steps per millisecond=258 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3627 resets, run finished after 445 ms. (steps per millisecond=224 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3665 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3642 resets, run finished after 456 ms. (steps per millisecond=219 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3620 resets, run finished after 450 ms. (steps per millisecond=222 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3634 resets, run finished after 444 ms. (steps per millisecond=225 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3630 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3616 resets, run finished after 460 ms. (steps per millisecond=217 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3604 resets, run finished after 449 ms. (steps per millisecond=222 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3684 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3650 resets, run finished after 417 ms. (steps per millisecond=239 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3646 resets, run finished after 472 ms. (steps per millisecond=211 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3664 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3653 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3628 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3650 resets, run finished after 462 ms. (steps per millisecond=216 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3631 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3676 resets, run finished after 467 ms. (steps per millisecond=214 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3662 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3646 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3697 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3603 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3703 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3656 resets, run finished after 464 ms. (steps per millisecond=215 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100000 steps, including 3627 resets, run finished after 466 ms. (steps per millisecond=214 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3638 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3638 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3652 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3642 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3679 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3642 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3658 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3677 resets, run finished after 361 ms. (steps per millisecond=277 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 3674 resets, run finished after 409 ms. (steps per millisecond=244 ) properties (out of 38) seen :0
Running SMT prover for 38 properties.
[2023-03-12 12:52:12] [INFO ] Flow matrix only has 197 transitions (discarded 7 similar events)
// Phase 1: matrix 197 rows 96 cols
[2023-03-12 12:52:12] [INFO ] Computed 16 place invariants in 3 ms
[2023-03-12 12:52:12] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:38
[2023-03-12 12:52:12] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2023-03-12 12:52:12] [INFO ] [Nat]Absence check using 10 positive and 6 generalized place invariants in 6 ms returned sat
[2023-03-12 12:52:12] [INFO ] After 356ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :38
[2023-03-12 12:52:12] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-12 12:52:13] [INFO ] After 296ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :38
[2023-03-12 12:52:13] [INFO ] Deduced a trap composed of 22 places in 60 ms of which 1 ms to minimize.
[2023-03-12 12:52:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-03-12 12:52:13] [INFO ] After 937ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :38
Attempting to minimize the solution found.
Minimization took 301 ms.
[2023-03-12 12:52:14] [INFO ] After 1870ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :38
Fused 38 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 38 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 204/204 transitions.
Graph (complete) has 468 edges and 96 vertex of which 87 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 87 transition count 200
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 83 transition count 199
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 17 place count 76 transition count 185
Iterating global reduction 2 with 7 rules applied. Total rules applied 24 place count 76 transition count 185
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 75 transition count 184
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 71 transition count 188
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 71 transition count 187
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 36 place count 70 transition count 183
Iterating global reduction 2 with 1 rules applied. Total rules applied 37 place count 70 transition count 183
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 43 place count 70 transition count 177
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 57 place count 70 transition count 177
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 3 with 13 rules applied. Total rules applied 70 place count 70 transition count 177
Applied a total of 70 rules in 48 ms. Remains 70 /96 variables (removed 26) and now considering 177/204 (removed 27) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 70/96 places, 177/204 transitions.
Interrupted random walk after 857432 steps, including 282919 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 4
Incomplete Best-First random walk after 100001 steps, including 3601 resets, run finished after 457 ms. (steps per millisecond=218 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3600 resets, run finished after 513 ms. (steps per millisecond=194 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3617 resets, run finished after 503 ms. (steps per millisecond=198 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3611 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3596 resets, run finished after 458 ms. (steps per millisecond=218 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3639 resets, run finished after 453 ms. (steps per millisecond=220 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3565 resets, run finished after 447 ms. (steps per millisecond=223 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3568 resets, run finished after 451 ms. (steps per millisecond=221 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3613 resets, run finished after 366 ms. (steps per millisecond=273 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3597 resets, run finished after 376 ms. (steps per millisecond=265 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3626 resets, run finished after 370 ms. (steps per millisecond=270 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 100001 steps, including 3634 resets, run finished after 357 ms. (steps per millisecond=280 ) properties (out of 34) seen :4
Incomplete Best-First random walk after 100001 steps, including 3633 resets, run finished after 326 ms. (steps per millisecond=306 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3577 resets, run finished after 316 ms. (steps per millisecond=316 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3589 resets, run finished after 351 ms. (steps per millisecond=284 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3598 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3652 resets, run finished after 346 ms. (steps per millisecond=289 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100000 steps, including 3560 resets, run finished after 347 ms. (steps per millisecond=288 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100000 steps, including 3615 resets, run finished after 343 ms. (steps per millisecond=291 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3616 resets, run finished after 350 ms. (steps per millisecond=285 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3625 resets, run finished after 357 ms. (steps per millisecond=280 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3615 resets, run finished after 365 ms. (steps per millisecond=273 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3687 resets, run finished after 367 ms. (steps per millisecond=272 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3538 resets, run finished after 365 ms. (steps per millisecond=273 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3610 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3613 resets, run finished after 342 ms. (steps per millisecond=292 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3570 resets, run finished after 357 ms. (steps per millisecond=280 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3586 resets, run finished after 348 ms. (steps per millisecond=287 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3630 resets, run finished after 372 ms. (steps per millisecond=268 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3628 resets, run finished after 368 ms. (steps per millisecond=271 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3583 resets, run finished after 346 ms. (steps per millisecond=289 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 3613 resets, run finished after 350 ms. (steps per millisecond=285 ) properties (out of 30) seen :0
Running SMT prover for 30 properties.
[2023-03-12 12:52:56] [INFO ] Flow matrix only has 163 transitions (discarded 14 similar events)
// Phase 1: matrix 163 rows 70 cols
[2023-03-12 12:52:56] [INFO ] Computed 7 place invariants in 3 ms
[2023-03-12 12:52:56] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2023-03-12 12:52:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 12:52:56] [INFO ] [Nat]Absence check using 1 positive and 6 generalized place invariants in 7 ms returned sat
[2023-03-12 12:52:57] [INFO ] After 384ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :30
[2023-03-12 12:52:57] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-12 12:52:57] [INFO ] After 318ms SMT Verify possible using 14 Read/Feed constraints in natural domain returned unsat :0 sat :30
[2023-03-12 12:52:57] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 3 ms to minimize.
[2023-03-12 12:52:58] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 2 ms to minimize.
[2023-03-12 12:52:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 219 ms
[2023-03-12 12:52:58] [INFO ] Deduced a trap composed of 19 places in 78 ms of which 1 ms to minimize.
[2023-03-12 12:52:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-03-12 12:52:58] [INFO ] After 1127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :30
Attempting to minimize the solution found.
Minimization took 291 ms.
[2023-03-12 12:52:58] [INFO ] After 2067ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :30
Fused 30 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 27 ms.
Support contains 30 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 177/177 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 67 transition count 171
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 67 transition count 171
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 64 transition count 186
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 64 transition count 186
Applied a total of 14 rules in 28 ms. Remains 64 /70 variables (removed 6) and now considering 186/177 (removed -9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 64/70 places, 186/177 transitions.
Interrupted random walk after 933236 steps, including 307446 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 2
Incomplete Best-First random walk after 100001 steps, including 3577 resets, run finished after 402 ms. (steps per millisecond=248 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3675 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3596 resets, run finished after 409 ms. (steps per millisecond=244 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 3599 resets, run finished after 400 ms. (steps per millisecond=250 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3609 resets, run finished after 396 ms. (steps per millisecond=252 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3566 resets, run finished after 424 ms. (steps per millisecond=235 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 3592 resets, run finished after 397 ms. (steps per millisecond=251 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3645 resets, run finished after 390 ms. (steps per millisecond=256 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 3571 resets, run finished after 375 ms. (steps per millisecond=266 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3614 resets, run finished after 360 ms. (steps per millisecond=277 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3625 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3621 resets, run finished after 405 ms. (steps per millisecond=246 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3666 resets, run finished after 393 ms. (steps per millisecond=254 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3632 resets, run finished after 381 ms. (steps per millisecond=262 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3620 resets, run finished after 365 ms. (steps per millisecond=273 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3654 resets, run finished after 374 ms. (steps per millisecond=267 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3574 resets, run finished after 374 ms. (steps per millisecond=267 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3601 resets, run finished after 354 ms. (steps per millisecond=282 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3553 resets, run finished after 375 ms. (steps per millisecond=266 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3632 resets, run finished after 373 ms. (steps per millisecond=268 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3598 resets, run finished after 377 ms. (steps per millisecond=265 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100000 steps, including 3610 resets, run finished after 378 ms. (steps per millisecond=264 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3604 resets, run finished after 375 ms. (steps per millisecond=266 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3595 resets, run finished after 340 ms. (steps per millisecond=294 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3611 resets, run finished after 341 ms. (steps per millisecond=293 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3636 resets, run finished after 375 ms. (steps per millisecond=266 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3593 resets, run finished after 393 ms. (steps per millisecond=254 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 100001 steps, including 3577 resets, run finished after 380 ms. (steps per millisecond=263 ) properties (out of 28) seen :0
Finished probabilistic random walk after 12150 steps, run visited all 28 properties in 141 ms. (steps per millisecond=86 )
Probabilistic random walk after 12150 steps, saw 3421 distinct states, run finished after 141 ms. (steps per millisecond=86 ) properties seen :28
Able to resolve query StableMarking after proving 128 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 141788 ms.
ITS solved all properties within timeout

BK_STOP 1678625620471

--------------------
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 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="HealthRecord-PT-09"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is HealthRecord-PT-09, 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 r216-smll-167840358400188"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-09.tgz
mv HealthRecord-PT-09 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 ;