About the Execution of ITS-Tools for HealthRecord-PT-14
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1606.231 | 72498.00 | 190378.00 | 581.90 | 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.r211-smll-167840355500213.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 itstools
Input is HealthRecord-PT-14, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-smll-167840355500213
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 6.8K Feb 26 17:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 17:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 17:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 17:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 17:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 17:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 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 72K 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 1678410525725
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=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-14
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-10 01:08:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-10 01:08:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 01:08:49] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2023-03-10 01:08:49] [INFO ] Transformed 162 places.
[2023-03-10 01:08:49] [INFO ] Transformed 347 transitions.
[2023-03-10 01:08:49] [INFO ] Found NUPN structural information;
[2023-03-10 01:08:49] [INFO ] Parsed PT model containing 162 places and 347 transitions and 915 arcs in 280 ms.
Graph (trivial) has 278 edges and 162 vertex of which 6 / 162 are part of one of the 3 SCC in 7 ms
Free SCC test removed 3 places
Structural test allowed to assert that 30 places are NOT stable. Took 20 ms.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
[2023-03-10 01:08:50] [INFO ] Flatten gal took : 240 ms
[2023-03-10 01:08:50] [INFO ] Flatten gal took : 101 ms
[2023-03-10 01:08:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3074996465036511593.gal : 36 ms
[2023-03-10 01:08:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16291802624265733304.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3074996465036511593.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16291802624265733304.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality16291802624265733304.prop.
SDD proceeding with computation,132 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,132 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,132 properties remain. new max is 16
SDD size :4 after 13
Incomplete random walk after 10000 steps, including 845 resets, run finished after 1209 ms. (steps per millisecond=8 ) properties (out of 132) seen :66
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 66) seen :0
SDD proceeding with computation,132 properties remain. new max is 32
SDD size :13 after 325
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) 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 66) 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 66) 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 66) seen :0
SDD proceeding with computation,132 properties remain. new max is 64
SDD size :325 after 2188
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 66) 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 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) 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 66) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 66) 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 66) 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 66) 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 66) seen :1
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 9 ms. (steps per millisecond=111 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) 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 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 1000 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) 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 65) seen :0
Invariant property smplace_145 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_119 does not hold.
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) 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 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 65) seen :0
Invariant property smplace_15 does not hold.
Invariant property smplace_13 does not hold.
Invariant property smplace_12 does not hold.
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) seen :0
Invariant property smplace_11 does not hold.
Invariant property smplace_10 does not hold.
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,116 properties remain. new max is 64
SDD size :2188 after 9235
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
SDD proceeding with computation,116 properties remain. new max is 128
SDD size :9235 after 10207
Running SMT prover for 65 properties.
[2023-03-10 01:08:51] [INFO ] Flow matrix only has 300 transitions (discarded 15 similar events)
// Phase 1: matrix 300 rows 159 cols
[2023-03-10 01:08:51] [INFO ] Computed 18 place invariants in 24 ms
SDD proceeding with computation,116 properties remain. new max is 256
SDD size :10207 after 11179
SDD proceeding with computation,116 properties remain. new max is 512
SDD size :11179 after 12151
SDD proceeding with computation,116 properties remain. new max is 1024
SDD size :12151 after 14095
SDD proceeding with computation,116 properties remain. new max is 2048
SDD size :14095 after 21871
Invariant property smplace_143 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_37 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_35 does not hold.
SDD proceeding with computation,105 properties remain. new max is 2048
SDD size :21871 after 68041
[2023-03-10 01:08:51] [INFO ] After 707ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:65
Invariant property smplace_148 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_86 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_58 does not hold.
SDD proceeding with computation,95 properties remain. new max is 2048
SDD size :68041 after 117080
Invariant property smplace_155 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_147 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_67 does not hold.
Invariant property smplace_66 does not hold.
[2023-03-10 01:08:52] [INFO ] [Nat]Absence check using 10 positive place invariants in 15 ms returned sat
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
[2023-03-10 01:08:52] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 15 ms returned sat
SDD proceeding with computation,79 properties remain. new max is 2048
SDD size :117080 after 183025
Invariant property smplace_118 does not hold.
Invariant property smplace_93 does not hold.
SDD proceeding with computation,77 properties remain. new max is 2048
SDD size :183025 after 214167
Invariant property smplace_120 does not hold.
Invariant property smplace_94 does not hold.
SDD proceeding with computation,75 properties remain. new max is 2048
SDD size :214167 after 244774
[2023-03-10 01:08:53] [INFO ] After 861ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :65
[2023-03-10 01:08:53] [INFO ] State equation strengthened by 1 read => feed constraints.
Invariant property smplace_142 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_40 does not hold.
Invariant property smplace_34 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_31 does not hold.
Invariant property smplace_30 does not hold.
Invariant property smplace_29 does not hold.
Invariant property smplace_23 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_21 does not hold.
SDD proceeding with computation,55 properties remain. new max is 2048
SDD size :244774 after 441340
SDD proceeding with computation,55 properties remain. new max is 4096
SDD size :441340 after 476575
SDD proceeding with computation,55 properties remain. new max is 8192
SDD size :476575 after 620917
[2023-03-10 01:08:54] [INFO ] After 744ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :65
[2023-03-10 01:08:55] [INFO ] Deduced a trap composed of 39 places in 137 ms of which 5 ms to minimize.
[2023-03-10 01:08:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 164 ms
SDD proceeding with computation,55 properties remain. new max is 16384
SDD size :620917 after 1.20339e+06
[2023-03-10 01:08:55] [INFO ] Deduced a trap composed of 39 places in 82 ms of which 2 ms to minimize.
[2023-03-10 01:08:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2023-03-10 01:08:55] [INFO ] Deduced a trap composed of 39 places in 103 ms of which 1 ms to minimize.
[2023-03-10 01:08:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-03-10 01:08:55] [INFO ] Deduced a trap composed of 38 places in 133 ms of which 3 ms to minimize.
[2023-03-10 01:08:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 165 ms
[2023-03-10 01:08:56] [INFO ] After 2635ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :65
Attempting to minimize the solution found.
SDD proceeding with computation,55 properties remain. new max is 32768
SDD size :1.20339e+06 after 2.12144e+06
Minimization took 795 ms.
[2023-03-10 01:08:56] [INFO ] After 5002ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :65
Fused 65 Parikh solutions to 50 different solutions.
Parikh walk visited 0 properties in 610 ms.
Support contains 51 out of 159 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 315/315 transitions.
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 159 transition count 299
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 73 place count 102 transition count 185
Iterating global reduction 1 with 57 rules applied. Total rules applied 130 place count 102 transition count 185
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 135 place count 97 transition count 175
Iterating global reduction 1 with 5 rules applied. Total rules applied 140 place count 97 transition count 175
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 149 place count 97 transition count 166
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 161 place count 91 transition count 195
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 164 place count 91 transition count 192
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 168 place count 91 transition count 188
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 172 place count 87 transition count 188
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 173 place count 87 transition count 188
Applied a total of 173 rules in 98 ms. Remains 87 /159 variables (removed 72) and now considering 188/315 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 87/159 places, 188/315 transitions.
SDD proceeding with computation,55 properties remain. new max is 65536
SDD size :2.12144e+06 after 6.1242e+06
Invariant property smplace_146 does not hold.
Invariant property smplace_139 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_125 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_47 does not hold.
Invariant property smplace_46 does not hold.
Invariant property smplace_45 does not hold.
Invariant property smplace_44 does not hold.
Invariant property smplace_43 does not hold.
Invariant property smplace_33 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_27 does not hold.
Invariant property smplace_26 does not hold.
Invariant property smplace_25 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_14 does not hold.
Invariant property smplace_9 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
SDD proceeding with computation,31 properties remain. new max is 65536
SDD size :6.1242e+06 after 2.92883e+07
Invariant property smplace_151 does not hold.
SDD proceeding with computation,30 properties remain. new max is 65536
SDD size :2.92883e+07 after 5.87465e+07
Invariant property smplace_150 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_20 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,20 properties remain. new max is 65536
SDD size :5.87465e+07 after 1.40254e+08
Interrupted random walk after 770889 steps, including 139652 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen 22
Incomplete Best-First random walk after 100001 steps, including 2689 resets, run finished after 644 ms. (steps per millisecond=155 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2738 resets, run finished after 615 ms. (steps per millisecond=162 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2703 resets, run finished after 606 ms. (steps per millisecond=165 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2710 resets, run finished after 562 ms. (steps per millisecond=177 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100000 steps, including 2700 resets, run finished after 565 ms. (steps per millisecond=176 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2672 resets, run finished after 604 ms. (steps per millisecond=165 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2698 resets, run finished after 605 ms. (steps per millisecond=165 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2724 resets, run finished after 626 ms. (steps per millisecond=159 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2725 resets, run finished after 634 ms. (steps per millisecond=157 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100000 steps, including 2697 resets, run finished after 792 ms. (steps per millisecond=126 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2665 resets, run finished after 582 ms. (steps per millisecond=171 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100000 steps, including 2700 resets, run finished after 584 ms. (steps per millisecond=171 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2699 resets, run finished after 754 ms. (steps per millisecond=132 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2734 resets, run finished after 556 ms. (steps per millisecond=179 ) properties (out of 29) seen :0
SDD proceeding with computation,20 properties remain. new max is 131072
SDD size :1.40254e+08 after 3.31207e+08
Incomplete Best-First random walk after 100000 steps, including 2747 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2664 resets, run finished after 625 ms. (steps per millisecond=160 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100000 steps, including 2722 resets, run finished after 802 ms. (steps per millisecond=124 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2680 resets, run finished after 617 ms. (steps per millisecond=162 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2696 resets, run finished after 606 ms. (steps per millisecond=165 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2702 resets, run finished after 626 ms. (steps per millisecond=159 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2658 resets, run finished after 629 ms. (steps per millisecond=158 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2680 resets, run finished after 617 ms. (steps per millisecond=162 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100000 steps, including 2702 resets, run finished after 632 ms. (steps per millisecond=158 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2705 resets, run finished after 639 ms. (steps per millisecond=156 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2731 resets, run finished after 623 ms. (steps per millisecond=160 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2719 resets, run finished after 624 ms. (steps per millisecond=160 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2659 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2714 resets, run finished after 622 ms. (steps per millisecond=160 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 2752 resets, run finished after 631 ms. (steps per millisecond=158 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
[2023-03-10 01:09:45] [INFO ] Flow matrix only has 165 transitions (discarded 23 similar events)
// Phase 1: matrix 165 rows 87 cols
[2023-03-10 01:09:45] [INFO ] Computed 18 place invariants in 2 ms
[2023-03-10 01:09:46] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2023-03-10 01:09:46] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-10 01:09:46] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-10 01:09:46] [INFO ] After 275ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2023-03-10 01:09:46] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-10 01:09:46] [INFO ] After 428ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :29
[2023-03-10 01:09:47] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2023-03-10 01:09:47] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2023-03-10 01:09:47] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2023-03-10 01:09:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 232 ms
[2023-03-10 01:09:47] [INFO ] Deduced a trap composed of 21 places in 102 ms of which 0 ms to minimize.
[2023-03-10 01:09:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 119 ms
[2023-03-10 01:09:47] [INFO ] After 1378ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 330 ms.
[2023-03-10 01:09:48] [INFO ] After 2206ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Fused 29 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 11 out of 87 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 87/87 places, 188/188 transitions.
Graph (complete) has 463 edges and 87 vertex of which 77 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.3 ms
Discarding 10 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 77 transition count 184
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 73 transition count 183
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 26 place count 57 transition count 151
Iterating global reduction 2 with 16 rules applied. Total rules applied 42 place count 57 transition count 151
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 46 place count 55 transition count 168
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 55 transition count 167
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 48 place count 54 transition count 167
Partial Free-agglomeration rule applied 21 times.
Drop transitions removed 21 transitions
Iterating global reduction 3 with 21 rules applied. Total rules applied 69 place count 54 transition count 167
Partial Free-agglomeration rule applied 20 times.
Drop transitions removed 20 transitions
Iterating global reduction 3 with 20 rules applied. Total rules applied 89 place count 54 transition count 167
Applied a total of 89 rules in 95 ms. Remains 54 /87 variables (removed 33) and now considering 167/188 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 54/87 places, 167/188 transitions.
Incomplete random walk after 1000000 steps, including 67793 resets, run finished after 4966 ms. (steps per millisecond=201 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 1000000 steps, including 12345 resets, run finished after 670 ms. (steps per millisecond=1492 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 01:09:54] [INFO ] Flow matrix only has 144 transitions (discarded 23 similar events)
// Phase 1: matrix 144 rows 54 cols
[2023-03-10 01:09:54] [INFO ] Computed 8 place invariants in 9 ms
[2023-03-10 01:09:54] [INFO ] After 72ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 01:09:54] [INFO ] [Nat]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-10 01:09:54] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 01:09:54] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-10 01:09:54] [INFO ] After 15ms SMT Verify possible using 28 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 01:09:54] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-10 01:09:54] [INFO ] After 182ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 16 ms.
Support contains 1 out of 54 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 54/54 places, 167/167 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 46 transition count 151
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 46 transition count 151
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 42 transition count 143
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 42 transition count 143
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 39 transition count 125
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 39 transition count 125
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 36 transition count 119
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 36 transition count 119
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 36 transition count 101
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 1 with 2 rules applied. Total rules applied 56 place count 35 transition count 100
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 1 with 2 rules applied. Total rules applied 58 place count 34 transition count 100
Applied a total of 58 rules in 37 ms. Remains 34 /54 variables (removed 20) and now considering 100/167 (removed 67) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 34/54 places, 100/167 transitions.
Invariant property smplace_126 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_96 does not hold.
SDD proceeding with computation,16 properties remain. new max is 131072
SDD size :3.31207e+08 after 4.23897e+08
Incomplete random walk after 1000000 steps, including 75537 resets, run finished after 2313 ms. (steps per millisecond=432 ) properties (out of 1) seen :0
Finished Best-First random walk after 118200 steps, including 1777 resets, run visited all 1 properties in 74 ms. (steps per millisecond=1597 )
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 134 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 67838 ms.
BK_STOP 1678410598223
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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-14"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is HealthRecord-PT-14, 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 r211-smll-167840355500213"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-14.tgz
mv HealthRecord-PT-14 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 ;