About the Execution of 2022-gold for HealthRecord-PT-06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 220.199 | 149171.00 | 288714.00 | 284.00 | F | normal |
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.r224-smll-167840362600173.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 gold2022
Input is HealthRecord-PT-06, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r224-smll-167840362600173
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 7.8K Feb 26 18:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 18:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 18:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 18:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 18:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 18:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 18:11 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 67K Mar 5 18:22 model.pnml
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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 1678647821888
Running Version 202205111006
[2023-03-12 19:03:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-12 19:03:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 19:03:44] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2023-03-12 19:03:44] [INFO ] Transformed 154 places.
[2023-03-12 19:03:44] [INFO ] Transformed 319 transitions.
[2023-03-12 19:03:44] [INFO ] Found NUPN structural information;
[2023-03-12 19:03:44] [INFO ] Parsed PT model containing 154 places and 319 transitions in 320 ms.
Graph (trivial) has 262 edges and 154 vertex of which 14 / 154 are part of one of the 7 SCC in 6 ms
Free SCC test removed 7 places
Structural test allowed to assert that 34 places are NOT stable. Took 17 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Incomplete random walk after 10000 steps, including 714 resets, run finished after 788 ms. (steps per millisecond=12 ) properties (out of 120) seen :70
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 50) 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 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 50) seen :2
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 48) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 47) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 47) seen :0
Running SMT prover for 47 properties.
[2023-03-12 19:03:45] [INFO ] Flow matrix only has 268 transitions (discarded 19 similar events)
// Phase 1: matrix 268 rows 147 cols
[2023-03-12 19:03:45] [INFO ] Computed 18 place invariants in 16 ms
[2023-03-12 19:03:46] [INFO ] After 719ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:47
[2023-03-12 19:03:46] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2023-03-12 19:03:46] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 14 ms returned sat
[2023-03-12 19:03:47] [INFO ] After 653ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :47
[2023-03-12 19:03:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 19:03:48] [INFO ] After 653ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :47
[2023-03-12 19:03:48] [INFO ] Deduced a trap composed of 43 places in 95 ms of which 9 ms to minimize.
[2023-03-12 19:03:48] [INFO ] Deduced a trap composed of 40 places in 97 ms of which 2 ms to minimize.
[2023-03-12 19:03:48] [INFO ] Deduced a trap composed of 38 places in 74 ms of which 1 ms to minimize.
[2023-03-12 19:03:48] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 336 ms
[2023-03-12 19:03:49] [INFO ] Deduced a trap composed of 39 places in 56 ms of which 3 ms to minimize.
[2023-03-12 19:03:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-03-12 19:03:49] [INFO ] Deduced a trap composed of 37 places in 74 ms of which 1 ms to minimize.
[2023-03-12 19:03:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-03-12 19:03:49] [INFO ] Deduced a trap composed of 39 places in 75 ms of which 0 ms to minimize.
[2023-03-12 19:03:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 101 ms
[2023-03-12 19:03:50] [INFO ] After 2155ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :47
Attempting to minimize the solution found.
Minimization took 592 ms.
[2023-03-12 19:03:50] [INFO ] After 4055ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :47
Fused 47 Parikh solutions to 29 different solutions.
Parikh walk visited 0 properties in 408 ms.
Support contains 47 out of 147 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 147/147 places, 287/287 transitions.
Graph (complete) has 636 edges and 147 vertex of which 138 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.7 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 17 rules applied. Total rules applied 18 place count 138 transition count 261
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 14 rules applied. Total rules applied 32 place count 132 transition count 253
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 35 place count 130 transition count 252
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 35 place count 130 transition count 248
Deduced a syphon composed of 4 places in 1 ms
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 46 place count 123 transition count 248
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 82 place count 87 transition count 176
Iterating global reduction 3 with 36 rules applied. Total rules applied 118 place count 87 transition count 176
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 122 place count 83 transition count 168
Iterating global reduction 3 with 4 rules applied. Total rules applied 126 place count 83 transition count 168
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 130 place count 83 transition count 164
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 142 place count 77 transition count 194
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 148 place count 77 transition count 188
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 4 with 15 rules applied. Total rules applied 163 place count 77 transition count 188
Partial Free-agglomeration rule applied 14 times.
Drop transitions removed 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 177 place count 77 transition count 188
Applied a total of 177 rules in 83 ms. Remains 77 /147 variables (removed 70) and now considering 188/287 (removed 99) transitions.
[2023-03-12 19:03:51] [INFO ] Flow matrix only has 182 transitions (discarded 6 similar events)
// Phase 1: matrix 182 rows 77 cols
[2023-03-12 19:03:51] [INFO ] Computed 6 place invariants in 8 ms
[2023-03-12 19:03:51] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 77/147 places, 188/287 transitions.
Interrupted random walk after 696616 steps, including 214544 resets, run timeout after 30001 ms. (steps per millisecond=23 ) properties seen 30
Incomplete Best-First random walk after 100001 steps, including 3445 resets, run finished after 618 ms. (steps per millisecond=161 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3475 resets, run finished after 542 ms. (steps per millisecond=184 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3444 resets, run finished after 425 ms. (steps per millisecond=235 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3383 resets, run finished after 419 ms. (steps per millisecond=238 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3439 resets, run finished after 426 ms. (steps per millisecond=234 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3370 resets, run finished after 446 ms. (steps per millisecond=224 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3441 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3457 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3337 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 3367 resets, run finished after 447 ms. (steps per millisecond=223 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3387 resets, run finished after 435 ms. (steps per millisecond=229 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3389 resets, run finished after 418 ms. (steps per millisecond=239 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3444 resets, run finished after 418 ms. (steps per millisecond=239 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3414 resets, run finished after 401 ms. (steps per millisecond=249 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3411 resets, run finished after 422 ms. (steps per millisecond=236 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3411 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 3417 resets, run finished after 455 ms. (steps per millisecond=219 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2023-03-12 19:04:28] [INFO ] Flow matrix only has 182 transitions (discarded 6 similar events)
// Phase 1: matrix 182 rows 77 cols
[2023-03-12 19:04:28] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-12 19:04:29] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-12 19:04:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 19:04:29] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 5 ms returned sat
[2023-03-12 19:04:29] [INFO ] After 192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2023-03-12 19:04:29] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-12 19:04:29] [INFO ] After 141ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2023-03-12 19:04:29] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 1 ms to minimize.
[2023-03-12 19:04:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2023-03-12 19:04:29] [INFO ] After 415ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 134 ms.
[2023-03-12 19:04:29] [INFO ] After 885ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 217 ms.
Support contains 17 out of 77 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 77/77 places, 188/188 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 57 transition count 148
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 57 transition count 148
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 0 with 2 rules applied. Total rules applied 42 place count 56 transition count 147
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -20
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 48 place count 53 transition count 167
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 53 place count 53 transition count 167
Applied a total of 53 rules in 40 ms. Remains 53 /77 variables (removed 24) and now considering 167/188 (removed 21) transitions.
Finished structural reductions, in 1 iterations. Remains : 53/77 places, 167/188 transitions.
Interrupted random walk after 822908 steps, including 257550 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 4
Incomplete Best-First random walk after 1000001 steps, including 34175 resets, run finished after 3680 ms. (steps per millisecond=271 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 1000001 steps, including 34340 resets, run finished after 4492 ms. (steps per millisecond=222 ) properties (out of 13) seen :6
Incomplete Best-First random walk after 1000000 steps, including 34344 resets, run finished after 3385 ms. (steps per millisecond=295 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 34218 resets, run finished after 3271 ms. (steps per millisecond=305 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 34320 resets, run finished after 3107 ms. (steps per millisecond=321 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 34297 resets, run finished after 2805 ms. (steps per millisecond=356 ) properties (out of 7) seen :2
Incomplete Best-First random walk after 1000001 steps, including 34225 resets, run finished after 2762 ms. (steps per millisecond=362 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 34386 resets, run finished after 2723 ms. (steps per millisecond=367 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-12 19:05:26] [INFO ] Flow matrix only has 159 transitions (discarded 8 similar events)
// Phase 1: matrix 159 rows 53 cols
[2023-03-12 19:05:26] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-12 19:05:26] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 19:05:26] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 19:05:26] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 5 ms returned sat
[2023-03-12 19:05:26] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 19:05:26] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-12 19:05:26] [INFO ] After 56ms SMT Verify possible using 38 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 19:05:26] [INFO ] Deduced a trap composed of 22 places in 66 ms of which 1 ms to minimize.
[2023-03-12 19:05:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-03-12 19:05:26] [INFO ] After 208ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 49 ms.
[2023-03-12 19:05:26] [INFO ] After 434ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 224 ms.
Support contains 5 out of 53 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 53/53 places, 167/167 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 46 transition count 153
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 46 transition count 153
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 43 transition count 147
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 43 transition count 147
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 41 transition count 135
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 41 transition count 135
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 39 transition count 129
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 39 transition count 129
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 37 place count 39 transition count 120
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 37 transition count 118
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 35 transition count 118
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 34 transition count 113
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 34 transition count 113
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 34 transition count 110
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 34 transition count 110
Applied a total of 51 rules in 65 ms. Remains 34 /53 variables (removed 19) and now considering 110/167 (removed 57) transitions.
Finished structural reductions, in 1 iterations. Remains : 34/53 places, 110/167 transitions.
Incomplete random walk after 1000000 steps, including 318558 resets, run finished after 16355 ms. (steps per millisecond=61 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 1000001 steps, including 36563 resets, run finished after 2055 ms. (steps per millisecond=486 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 36422 resets, run finished after 2074 ms. (steps per millisecond=482 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 36562 resets, run finished after 2085 ms. (steps per millisecond=479 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 19:05:49] [INFO ] Flow matrix only has 105 transitions (discarded 5 similar events)
// Phase 1: matrix 105 rows 34 cols
[2023-03-12 19:05:49] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-12 19:05:49] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 19:05:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 19:05:49] [INFO ] [Nat]Absence check using 1 positive and 5 generalized place invariants in 3 ms returned sat
[2023-03-12 19:05:49] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 19:05:49] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-12 19:05:49] [INFO ] After 18ms SMT Verify possible using 30 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 19:05:49] [INFO ] After 39ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-12 19:05:49] [INFO ] After 141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 56 ms.
Support contains 3 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 110/110 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 33 transition count 109
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 32 transition count 109
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 31 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 31 transition count 104
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 30 transition count 98
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 30 transition count 98
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 29 transition count 95
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 29 transition count 95
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 29 transition count 90
Applied a total of 15 rules in 13 ms. Remains 29 /34 variables (removed 5) and now considering 90/110 (removed 20) transitions.
Finished structural reductions, in 1 iterations. Remains : 29/34 places, 90/110 transitions.
Incomplete random walk after 1000000 steps, including 323505 resets, run finished after 14704 ms. (steps per millisecond=68 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 37646 resets, run finished after 2084 ms. (steps per millisecond=479 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 37570 resets, run finished after 2105 ms. (steps per millisecond=475 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 37535 resets, run finished after 2098 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Finished probabilistic random walk after 1996 steps, run visited all 3 properties in 22 ms. (steps per millisecond=90 )
Probabilistic random walk after 1996 steps, saw 652 distinct states, run finished after 22 ms. (steps per millisecond=90 ) properties seen :3
Able to resolve query StableMarking after proving 122 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 146922 ms.
BK_STOP 1678647971059
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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-06"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
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 gold2022"
echo " Input is HealthRecord-PT-06, 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 r224-smll-167840362600173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-06.tgz
mv HealthRecord-PT-06 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 '
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 ;