About the Execution of LTSMin+red for DatabaseWithMutex-PT-40
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2320.319 | 3600000.00 | 13686007.00 | 1138.60 | FTFTFTFTTFTTTT?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.r105-tall-167814482101095.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 ltsminxred
Input is DatabaseWithMutex-PT-40, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814482101095
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 69M
-rw-r--r-- 1 mcc users 2.4M Feb 25 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7M Feb 25 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5M Feb 25 16:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 12M Feb 25 16:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.1M Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 902K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.2M Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0M Feb 25 19:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.7M Feb 25 19:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 18:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 7.0M Feb 25 18:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 84K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 189K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 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 17M 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
here is the order used to build the result vector(from text file)
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-00
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-01
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-02
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-03
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-04
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-05
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-06
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-07
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-08
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-09
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-10
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-11
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-12
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-13
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-14
FORMULA_NAME DatabaseWithMutex-PT-40-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678430161841
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=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-40
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-10 06:36:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 06:36:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 06:36:04] [INFO ] Load time of PNML (sax parser for PT used): 749 ms
[2023-03-10 06:36:04] [INFO ] Transformed 12920 places.
[2023-03-10 06:36:04] [INFO ] Transformed 12800 transitions.
[2023-03-10 06:36:04] [INFO ] Parsed PT model containing 12920 places and 12800 transitions and 156800 arcs in 952 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 169 ms.
Working with output stream class java.io.PrintStream
[2023-03-10 06:36:04] [INFO ] Reduced 1560 identical enabling conditions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1209 ms. (steps per millisecond=8 ) properties (out of 16) seen :10
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 12800 rows 12920 cols
[2023-03-10 06:36:07] [INFO ] Computed 1720 place invariants in 780 ms
[2023-03-10 06:36:10] [INFO ] [Real]Absence check using 84 positive place invariants in 209 ms returned sat
[2023-03-10 06:36:12] [INFO ] [Real]Absence check using 84 positive and 1636 generalized place invariants in 1911 ms returned sat
[2023-03-10 06:36:13] [INFO ] After 4891ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-10 06:36:15] [INFO ] [Nat]Absence check using 84 positive place invariants in 104 ms returned sat
[2023-03-10 06:36:17] [INFO ] [Nat]Absence check using 84 positive and 1636 generalized place invariants in 1835 ms returned sat
[2023-03-10 06:36:38] [INFO ] After 19766ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-10 06:36:38] [INFO ] After 19802ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-10 06:36:38] [INFO ] After 25070ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 600 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 1575 transitions
Trivial Post-agglo rules discarded 1575 transitions
Performed 1575 trivial Post agglomeration. Transition count delta: 1575
Iterating post reduction 0 with 1575 rules applied. Total rules applied 1575 place count 12920 transition count 11225
Reduce places removed 1587 places and 0 transitions.
Drop transitions removed 828 transitions
Trivial Post-agglo rules discarded 828 transitions
Performed 828 trivial Post agglomeration. Transition count delta: 828
Iterating post reduction 1 with 2415 rules applied. Total rules applied 3990 place count 11333 transition count 10397
Reduce places removed 828 places and 0 transitions.
Performed 398 Post agglomeration using F-continuation condition.Transition count delta: 398
Iterating post reduction 2 with 1226 rules applied. Total rules applied 5216 place count 10505 transition count 9999
Reduce places removed 398 places and 0 transitions.
Iterating post reduction 3 with 398 rules applied. Total rules applied 5614 place count 10107 transition count 9999
Performed 2368 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2368 Pre rules applied. Total rules applied 5614 place count 10107 transition count 7631
Renaming transitions due to excessive name length > 1024 char.
Deduced a syphon composed of 2368 places in 5 ms
Reduce places removed 2368 places and 0 transitions.
Iterating global reduction 4 with 4736 rules applied. Total rules applied 10350 place count 7739 transition count 7631
Free-agglomeration rule applied 987 times.
Iterating global reduction 4 with 987 rules applied. Total rules applied 11337 place count 7739 transition count 6644
Reduce places removed 987 places and 0 transitions.
Iterating post reduction 4 with 987 rules applied. Total rules applied 12324 place count 6752 transition count 6644
Free-agglomeration rule (complex) applied 285 times.
Iterating global reduction 5 with 285 rules applied. Total rules applied 12609 place count 6752 transition count 6359
Reduce places removed 287 places and 0 transitions.
Iterating post reduction 5 with 287 rules applied. Total rules applied 12896 place count 6465 transition count 6359
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 78 Pre rules applied. Total rules applied 12896 place count 6465 transition count 6281
Deduced a syphon composed of 78 places in 7 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 6 with 156 rules applied. Total rules applied 13052 place count 6387 transition count 6281
Applied a total of 13052 rules in 9353 ms. Remains 6387 /12920 variables (removed 6533) and now considering 6281/12800 (removed 6519) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9357 ms. Remains : 6387/12920 places, 6281/12800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 533 ms. (steps per millisecond=18 ) properties (out of 6) seen :1
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 6281 rows 6387 cols
[2023-03-10 06:36:48] [INFO ] Computed 1706 place invariants in 383 ms
[2023-03-10 06:36:50] [INFO ] [Real]Absence check using 108 positive place invariants in 52 ms returned sat
[2023-03-10 06:36:50] [INFO ] [Real]Absence check using 108 positive and 1598 generalized place invariants in 961 ms returned sat
[2023-03-10 06:36:51] [INFO ] After 2442ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-10 06:36:52] [INFO ] [Nat]Absence check using 108 positive place invariants in 41 ms returned sat
[2023-03-10 06:36:53] [INFO ] [Nat]Absence check using 108 positive and 1598 generalized place invariants in 815 ms returned sat
[2023-03-10 06:37:16] [INFO ] After 22758ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 06:37:16] [INFO ] After 22776ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-10 06:37:16] [INFO ] After 25068ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 5 Parikh solutions to 3 different solutions.
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 121 ms.
Support contains 201 out of 6387 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 6387/6387 places, 6281/6281 transitions.
Drop transitions removed 731 transitions
Trivial Post-agglo rules discarded 731 transitions
Performed 731 trivial Post agglomeration. Transition count delta: 731
Iterating post reduction 0 with 731 rules applied. Total rules applied 731 place count 6387 transition count 5550
Reduce places removed 751 places and 0 transitions.
Drop transitions removed 165 transitions
Trivial Post-agglo rules discarded 165 transitions
Performed 165 trivial Post agglomeration. Transition count delta: 165
Iterating post reduction 1 with 916 rules applied. Total rules applied 1647 place count 5636 transition count 5385
Reduce places removed 165 places and 0 transitions.
Performed 86 Post agglomeration using F-continuation condition.Transition count delta: 86
Iterating post reduction 2 with 251 rules applied. Total rules applied 1898 place count 5471 transition count 5299
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 3 with 86 rules applied. Total rules applied 1984 place count 5385 transition count 5299
Performed 945 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 945 Pre rules applied. Total rules applied 1984 place count 5385 transition count 4354
Deduced a syphon composed of 945 places in 4 ms
Reduce places removed 945 places and 0 transitions.
Iterating global reduction 4 with 1890 rules applied. Total rules applied 3874 place count 4440 transition count 4354
Free-agglomeration rule applied 447 times.
Iterating global reduction 4 with 447 rules applied. Total rules applied 4321 place count 4440 transition count 3907
Reduce places removed 447 places and 0 transitions.
Iterating post reduction 4 with 447 rules applied. Total rules applied 4768 place count 3993 transition count 3907
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 4771 place count 3993 transition count 3904
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 4775 place count 3989 transition count 3904
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 39 Pre rules applied. Total rules applied 4775 place count 3989 transition count 3865
Deduced a syphon composed of 39 places in 4 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 6 with 78 rules applied. Total rules applied 4853 place count 3950 transition count 3865
Applied a total of 4853 rules in 4486 ms. Remains 3950 /6387 variables (removed 2437) and now considering 3865/6281 (removed 2416) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4488 ms. Remains : 3950/6387 places, 3865/6281 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 572 ms. (steps per millisecond=17 ) properties (out of 3) seen :2
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DatabaseWithMutex-PT-40-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3865 rows 3950 cols
[2023-03-10 06:37:22] [INFO ] Computed 1685 place invariants in 252 ms
[2023-03-10 06:37:22] [INFO ] [Real]Absence check using 123 positive place invariants in 35 ms returned sat
[2023-03-10 06:37:23] [INFO ] [Real]Absence check using 123 positive and 1562 generalized place invariants in 691 ms returned sat
[2023-03-10 06:37:23] [INFO ] After 1210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 06:37:23] [INFO ] [Nat]Absence check using 123 positive place invariants in 32 ms returned sat
[2023-03-10 06:37:24] [INFO ] [Nat]Absence check using 123 positive and 1562 generalized place invariants in 666 ms returned sat
[2023-03-10 06:37:37] [INFO ] After 14457ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 143 out of 3950 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3950/3950 places, 3865/3865 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 3950 transition count 3823
Reduce places removed 43 places and 0 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 45 rules applied. Total rules applied 87 place count 3907 transition count 3821
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 3905 transition count 3821
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 85 Pre rules applied. Total rules applied 89 place count 3905 transition count 3736
Deduced a syphon composed of 85 places in 2 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 3 with 170 rules applied. Total rules applied 259 place count 3820 transition count 3736
Free-agglomeration rule applied 43 times.
Iterating global reduction 3 with 43 rules applied. Total rules applied 302 place count 3820 transition count 3693
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 3 with 43 rules applied. Total rules applied 345 place count 3777 transition count 3693
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 346 place count 3777 transition count 3692
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 347 place count 3776 transition count 3692
Applied a total of 347 rules in 2945 ms. Remains 3776 /3950 variables (removed 174) and now considering 3692/3865 (removed 173) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2945 ms. Remains : 3776/3950 places, 3692/3865 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=16 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 90304 steps, run timeout after 3002 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 90304 steps, saw 87953 distinct states, run finished after 3003 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3692 rows 3776 cols
[2023-03-10 06:37:44] [INFO ] Computed 1684 place invariants in 284 ms
[2023-03-10 06:37:45] [INFO ] [Real]Absence check using 122 positive place invariants in 33 ms returned sat
[2023-03-10 06:37:45] [INFO ] [Real]Absence check using 122 positive and 1562 generalized place invariants in 720 ms returned sat
[2023-03-10 06:37:46] [INFO ] After 1177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 06:37:46] [INFO ] [Nat]Absence check using 122 positive place invariants in 34 ms returned sat
[2023-03-10 06:37:47] [INFO ] [Nat]Absence check using 122 positive and 1562 generalized place invariants in 678 ms returned sat
[2023-03-10 06:38:00] [INFO ] After 14507ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 143 out of 3776 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3776/3776 places, 3692/3692 transitions.
Applied a total of 0 rules in 877 ms. Remains 3776 /3776 variables (removed 0) and now considering 3692/3692 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 878 ms. Remains : 3776/3776 places, 3692/3692 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3776/3776 places, 3692/3692 transitions.
Applied a total of 0 rules in 856 ms. Remains 3776 /3776 variables (removed 0) and now considering 3692/3692 (removed 0) transitions.
[2023-03-10 06:38:02] [INFO ] Invariant cache hit.
[2023-03-10 06:38:33] [INFO ] Performed 1210/3776 implicitness test of which 926 returned IMPLICIT in 30 seconds.
[2023-03-10 06:39:03] [INFO ] Performed 2375/3776 implicitness test of which 1836 returned IMPLICIT in 60 seconds.
[2023-03-10 06:39:33] [INFO ] Performed 3490/3776 implicitness test of which 2712 returned IMPLICIT in 90 seconds.
[2023-03-10 06:39:41] [INFO ] Implicit Places using invariants in 98825 ms returned [1, 2, 3, 5, 6, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24, 25, 26, 27, 29, 30, 31, 33, 34, 35, 36, 37, 38, 39, 40, 41, 43, 44, 45, 46, 49, 50, 51, 52, 53, 54, 55, 57, 58, 59, 60, 63, 64, 65, 67, 68, 69, 70, 71, 72, 73, 74, 75, 78, 79, 80, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 95, 97, 98, 99, 100, 102, 104, 106, 107, 108, 109, 110, 111, 112, 114, 115, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 150, 151, 152, 154, 155, 156, 158, 159, 160, 161, 162, 163, 164, 166, 167, 168, 169, 171, 172, 173, 175, 176, 180, 182, 183, 184, 186, 187, 188, 189, 190, 191, 192, 193, 194, 196, 197, 198, 199, 200, 201, 205, 206, 207, 208, 209, 211, 213, 214, 217, 219, 221, 224, 225, 227, 230, 231, 232, 236, 237, 238, 239, 241, 242, 243, 244, 246, 247, 250, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 268, 269, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 285, 287, 288, 289, 290, 291, 292, 294, 295, 296, 297, 298, 300, 301, 303, 305, 306, 307, 309, 310, 313, 314, 316, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 333, 334, 336, 337, 338, 339, 340, 341, 343, 344, 345, 348, 349, 351, 353, 354, 355, 356, 357, 358, 359, 360, 362, 364, 365, 366, 367, 368, 370, 371, 372, 373, 375, 377, 379, 381, 382, 383, 384, 385, 386, 387, 389, 390, 391, 392, 393, 396, 397, 398, 399, 400, 401, 402, 403, 404, 409, 410, 412, 413, 414, 415, 416, 417, 418, 421, 423, 425, 426, 427, 428, 430, 431, 432, 433, 434, 436, 438, 439, 441, 442, 443, 445, 446, 447, 449, 451, 456, 457, 458, 461, 462, 465, 466, 467, 468, 471, 472, 475, 477, 478, 480, 483, 484, 486, 487, 488, 489, 490, 491, 492, 493, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 509, 510, 511, 512, 513, 514, 515, 517, 518, 519, 520, 523, 525, 526, 527, 528, 530, 531, 532, 533, 536, 537, 539, 541, 542, 543, 544, 546, 547, 548, 550, 553, 554, 555, 556, 559, 560, 561, 562, 563, 566, 568, 569, 570, 571, 572, 573, 577, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 594, 596, 597, 598, 599, 600, 601, 602, 604, 605, 606, 608, 611, 612, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 643, 644, 645, 646, 648, 651, 652, 653, 654, 655, 656, 657, 660, 661, 662, 663, 665, 666, 667, 668, 669, 671, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 698, 700, 701, 703, 704, 705, 706, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 719, 721, 722, 723, 724, 725, 726, 727, 729, 730, 731, 732, 733, 734, 736, 738, 739, 740, 742, 743, 744, 745, 746, 747, 749, 751, 753, 754, 756, 757, 758, 760, 761, 763, 764, 765, 766, 767, 768, 769, 770, 772, 774, 775, 776, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 790, 792, 793, 794, 795, 796, 797, 800, 802, 804, 805, 807, 808, 809, 810, 811, 812, 813, 814, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 834, 835, 836, 837, 839, 840, 841, 842, 843, 844, 847, 850, 851, 852, 853, 854, 856, 857, 858, 859, 861, 862, 863, 864, 865, 866, 868, 869, 870, 871, 873, 874, 875, 876, 877, 878, 879, 880, 881, 883, 884, 885, 886, 887, 889, 890, 891, 892, 895, 897, 899, 900, 901, 902, 903, 904, 905, 906, 908, 909, 910, 911, 913, 914, 916, 917, 918, 919, 920, 921, 923, 924, 925, 926, 927, 928, 929, 930, 931, 933, 934, 935, 936, 937, 939, 940, 941, 942, 944, 945, 946, 947, 948, 949, 950, 951, 953, 954, 955, 956, 957, 958, 959, 960, 965, 966, 967, 968, 969, 970, 971, 972, 973, 975, 976, 979, 980, 981, 982, 984, 986, 987, 988, 990, 992, 993, 994, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1007, 1008, 1009, 1010, 1011, 1013, 1014, 1015, 1018, 1021, 1022, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1034, 1036, 1037, 1038, 1039, 1040, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1055, 1057, 1060, 1062, 1063, 1064, 1065, 1067, 1068, 1070, 1071, 1074, 1075, 1076, 1077, 1078, 1080, 1081, 1085, 1086, 1088, 1089, 1090, 1091, 1092, 1093, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1105, 1108, 1109, 1110, 1111, 1113, 1114, 1115, 1116, 1117, 1118, 1120, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1132, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1159, 1160, 1161, 1162, 1163, 1164, 1166, 1167, 1168, 1169, 1170, 1174, 1175, 1178, 1179, 1180, 1181, 1182, 1185, 1186, 1187, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1213, 1214, 1215, 1217, 1218, 1219, 1220, 1221, 1223, 1226, 1229, 1230, 1231, 1232, 1234, 1235, 1237, 1238, 1239, 1240, 1241, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1256, 1258, 1259, 1260, 1261, 1262, 1263, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1273, 1275, 1276, 1277, 1280, 1281, 1282, 1283, 1284, 1285, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1297, 1298, 1299, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1310, 1311, 1312, 1313, 1314, 1315, 1318, 1320, 1321, 1323, 1324, 1325, 1327, 1328, 1329, 1330, 1332, 1333, 1334, 1335, 1337, 1338, 1339, 1341, 1342, 1344, 1345, 1346, 1347, 1348, 1350, 1351, 1353, 1354, 1355, 1356, 1358, 1359, 1363, 1364, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1381, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1394, 1395, 1396, 1397, 1398, 1400, 1401, 1403, 1404, 1405, 1406, 1407, 1408, 1410, 1411, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1422, 1424, 1426, 1427, 1429, 1430, 1431, 1432, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1452, 1453, 1454, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1470, 1472, 1474, 1475, 1477, 1479, 1480, 1481, 1482, 1483, 1485, 1488, 1489, 1490, 1491, 1492, 1493, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1508, 1510, 1511, 1512, 1513, 1514, 1515, 1517, 1518, 1519, 1520, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1531, 1532, 1533, 1534, 1535, 1537, 1538, 1539, 1540, 1541, 1542, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1559, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1574, 1575, 1577, 1579, 1581, 1583, 1584, 1585, 1586, 1587, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1617, 1619, 1622, 1623, 1625, 1626, 1627, 1628, 1629, 1631, 1632, 1633, 1634, 1635, 1637, 1639, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1649, 1650, 1651, 1652, 1653, 1654, 1656, 1657, 1658, 1660, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1672, 1673, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1688, 1689, 1690, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1709, 1710, 1711, 1714, 1718, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1729, 1730, 1732, 1733, 1735, 1737, 1738, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1750, 1752, 1754, 1755, 1756, 1758, 1759, 1760, 1761, 1762, 1763, 1765, 1766, 1767, 1768, 1769, 1770, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1781, 1782, 1785, 1787, 1788, 1789, 1791, 1793, 1795, 1796, 1801, 1803, 1804, 1806, 1807, 1808, 1809, 1810, 1811, 1813, 1815, 1816, 1817, 1818, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1835, 1837, 1838, 1839, 1840, 1841, 1843, 1845, 1846, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1864, 1865, 1867, 1868, 1871, 1875, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1888, 1889, 1890, 1893, 1894, 1895, 1896, 1899, 1900, 1901, 1902, 1903, 1904, 1905, 1906, 1907, 1908, 1909, 1911, 1913, 1914, 1915, 1918, 1919, 1922, 1923, 1924, 1925, 1926, 1927, 1928, 1929, 1930, 1931, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1954, 1955, 1956, 1957, 1958, 1959, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1971, 1972, 1973, 1974, 1976, 1980, 1981, 1982, 1983, 1985, 1986, 1987, 1989, 1990, 1991, 1993, 1994, 1996, 1997, 1998, 2000, 2002, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2033, 2035, 2036, 2037, 2038, 2039, 2040, 2042, 2043, 2044, 2045, 2048, 2049, 2050, 2051, 2052, 2054, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2067, 2068, 2070, 2071, 2073, 2074, 2075, 2078, 2079, 2080, 2081, 2082, 2083, 2084, 2085, 2086, 2087, 2088, 2089, 2090, 2091, 2093, 2094, 2096, 2097, 2098, 2099, 2100, 2101, 2102, 2104, 2105, 2106, 2108, 2109, 2110, 2111, 2112, 2113, 2114, 2116, 2117, 2118, 2119, 2121, 2122, 2123, 2124, 2128, 2129, 2130, 2131, 2132, 2133, 2134, 2135, 2138, 2139, 2140, 2141, 2142, 2143, 2144, 2145, 2146, 2147, 2148, 2149, 2153, 2154, 2155, 2157, 2158, 2159, 2161, 2162, 2163, 2165, 2166, 2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2176, 2177, 2178, 2179, 2180, 2182, 2183, 2184, 2186, 2187, 2188, 2189, 2190, 2192, 2193, 2194, 2195, 2197, 2198, 2199, 2200, 2201, 2202, 2204, 2205, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2216, 2218, 2220, 2221, 2222, 2223, 2224, 2227, 2228, 2229, 2230, 2232, 2235, 2237, 2238, 2239, 2241, 2242, 2243, 2244, 2246, 2248, 2249, 2250, 2251, 2252, 2253, 2254, 2256, 2257, 2258, 2260, 2261, 2263, 2264, 2265, 2266, 2267, 2268, 2269, 2270, 2271, 2272, 2273, 2275, 2277, 2278, 2279, 2280, 2281, 2282, 2283, 2284, 2285, 2287, 2289, 2290, 2291, 2292, 2293, 2294, 2295, 2296, 2297, 2298, 2299, 2300, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2314, 2315, 2316, 2317, 2319, 2320, 2321, 2322, 2323, 2324, 2325, 2327, 2330, 2331, 2333, 2334, 2335, 2337, 2338, 2340, 2341, 2342, 2344, 2345, 2346, 2347, 2348, 2349, 2351, 2352, 2353, 2354, 2355, 2356, 2357, 2360, 2361, 2363, 2364, 2365, 2368, 2369, 2370, 2371, 2372, 2373, 2375, 2376, 2377, 2378, 2379, 2380, 2381, 2382, 2383, 2385, 2387, 2388, 2389, 2390, 2391, 2392, 2395, 2396, 2397, 2398, 2399, 2400, 2401, 2403, 2404, 2405, 2407, 2408, 2409, 2410, 2411, 2412, 2413, 2414, 2416, 2417, 2419, 2420, 2422, 2423, 2425, 2427, 2428, 2429, 2430, 2431, 2432, 2433, 2434, 2436, 2439, 2441, 2442, 2444, 2445, 2447, 2448, 2451, 2452, 2454, 2455, 2456, 2457, 2458, 2460, 2461, 2462, 2463, 2464, 2466, 2467, 2468, 2470, 2471, 2472, 2473, 2475, 2476, 2477, 2478, 2479, 2481, 2483, 2484, 2486, 2487, 2488, 2489, 2490, 2491, 2494, 2495, 2496, 2497, 2499, 2500, 2501, 2502, 2503, 2504, 2506, 2507, 2509, 2510, 2511, 2512, 2514, 2516, 2517, 2518, 2519, 2520, 2521, 2523, 2524, 2525, 2526, 2527, 2528, 2529, 2531, 2532, 2533, 2534, 2535, 2536, 2538, 2539, 2540, 2541, 2542, 2543, 2544, 2545, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2555, 2557, 2558, 2559, 2560, 2561, 2562, 2564, 2566, 2567, 2569, 2570, 2571, 2572, 2574, 2575, 2576, 2578, 2579, 2580, 2581, 2582, 2583, 2584, 2587, 2589, 2590, 2591, 2593, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2604, 2607, 2609, 2610, 2611, 2612, 2615, 2616, 2617, 2618, 2619, 2620, 2621, 2622, 2624, 2626, 2627, 2630, 2631, 2632, 2633, 2634, 2635, 2636, 2637, 2638, 2641, 2642, 2646, 2647, 2648, 2649, 2651, 2652, 2653, 2655, 2656, 2657, 2658, 2660, 2662, 2663, 2664, 2665, 2666, 2668, 2669, 2671, 2673, 2675, 2677, 2678, 2679, 2680, 2681, 2682, 2683, 2684, 2685, 2686, 2688, 2690, 2691, 2692, 2693, 2694, 2697, 2698, 2699, 2701, 2702, 2704, 2705, 2708, 2709, 2710, 2711, 2712, 2713, 2714, 2715, 2716, 2718, 2719, 2720, 2721, 2722, 2723, 2724, 2726, 2728, 2729, 2730, 2731, 2732, 2733, 2735, 2736, 2738, 2739, 2741, 2742, 2743, 2744, 2745, 2747, 2748, 2750, 2751, 2752, 2754, 2755, 2756, 2758, 2759, 2760, 2762, 2763, 2764, 2765, 2768, 2771, 2772, 2773, 2774, 2775, 2776, 2777, 2778, 2779, 2780, 2781, 2782, 2783, 2784, 2785, 2787, 2788, 2790, 2792, 2793, 2794, 2795, 2796, 2797, 2799, 2800, 2801, 2803, 2805, 2807, 2808, 2809, 2810, 2812, 2813, 2814, 2815, 2816, 2817, 2818, 2819, 2820, 2821, 2822, 2823, 2824, 2825, 2826, 2830, 2831, 2832, 2833, 2834, 2835, 2836, 2837, 2838, 2840, 2842, 2843, 2845, 2846, 2847, 2849, 2850, 2851, 2852, 2854, 2856, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2868, 2869, 2871, 2873, 2874, 2876, 2877, 2878, 2880, 2881, 2882, 2883, 2885, 2886, 2888, 2889, 2890, 2891, 2892, 2893, 2895, 2896, 2897, 2899, 2900, 2901, 2902, 2903, 2904, 2905, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2915, 2916, 2917, 2918, 2919, 2920, 2921, 2922, 2923, 2925, 2927, 2928, 2930, 2932, 2933, 2934, 2935, 2937, 2938, 2939, 2940, 2941, 2942, 2943, 2944, 2945, 2946, 2949, 2951, 2952, 2953, 2954, 2955, 2957, 2958, 2959, 2960, 2961, 2962, 2963, 2964, 2965, 2967, 2968, 2969, 2970, 2971, 2973, 2974, 2975, 2976, 2977, 2979, 2980, 2981, 2983, 2984, 2985, 2986, 2987, 2988, 2989, 2991, 2992, 2993, 2994, 2996, 2997, 2998, 2999, 3000, 3001, 3002, 3003, 3004, 3006, 3007, 3008, 3009, 3011, 3012, 3013, 3014, 3017, 3018, 3019, 3020, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3034, 3035, 3036, 3038, 3039, 3040, 3042, 3043, 3045, 3046, 3047, 3048, 3049, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3059, 3061, 3062, 3064, 3065, 3066, 3067, 3069, 3070, 3071, 3072, 3073, 3074, 3075, 3076, 3077, 3079, 3080, 3084, 3085, 3088, 3089, 3090, 3091, 3093, 3094, 3095, 3096, 3097, 3098, 3099, 3100, 3101, 3102, 3103, 3104, 3105, 3108, 3109, 3110, 3111, 3112, 3113, 3114, 3115, 3116, 3117, 3118, 3119, 3120, 3121, 3122, 3123, 3124, 3126, 3127, 3129, 3130, 3131, 3133, 3134, 3136, 3137, 3139, 3140, 3141, 3142, 3143, 3145, 3146, 3147, 3150, 3151, 3152, 3153, 3154, 3155, 3156, 3157, 3158, 3159, 3162, 3163, 3165, 3166, 3167, 3168, 3171, 3172, 3173, 3174, 3176, 3177, 3178, 3179, 3182, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3193, 3195, 3196, 3197, 3198, 3199, 3201, 3202, 3203, 3204, 3208, 3209, 3210, 3211, 3214, 3215, 3216, 3218, 3219, 3220, 3221, 3223, 3224, 3225, 3226, 3227, 3228, 3229, 3230, 3232, 3233, 3234, 3236, 3238, 3240, 3241, 3242, 3243, 3244, 3245, 3246, 3247, 3248, 3250, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3259, 3260, 3261, 3262, 3265, 3266, 3267, 3268, 3269, 3271, 3272, 3274, 3275, 3276, 3277, 3278, 3279, 3280, 3284, 3285, 3286, 3287, 3289, 3290, 3291, 3292, 3294, 3295, 3297, 3298, 3300, 3301, 3302, 3303, 3304, 3305, 3306, 3307, 3308, 3309, 3310, 3311, 3312, 3313, 3315, 3318, 3319, 3322, 3323, 3324, 3325, 3326, 3327, 3328, 3329, 3330, 3332, 3333, 3334, 3335, 3336, 3337, 3338, 3339, 3340, 3342, 3343, 3344, 3345, 3346, 3347, 3348, 3349, 3350, 3351, 3352, 3353, 3354, 3356, 3357, 3358, 3360, 3361, 3362, 3363, 3364, 3365, 3366, 3367, 3368, 3369, 3370, 3371, 3373, 3374, 3375, 3376, 3377, 3379, 3382, 3383, 3384, 3385, 3387, 3388, 3389, 3390, 3393, 3394, 3395, 3396, 3397, 3398, 3399, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3415, 3416, 3417, 3420, 3421, 3422, 3425, 3426, 3428, 3429, 3430, 3432, 3433, 3434, 3436, 3437, 3438, 3439, 3440, 3441, 3442, 3443, 3444, 3445, 3446, 3447, 3448, 3449, 3450, 3451, 3452, 3453, 3454, 3455, 3456, 3458, 3459, 3460, 3461, 3462, 3463, 3464, 3465, 3466, 3467, 3468, 3469, 3470, 3472, 3473, 3476, 3477, 3478, 3480, 3481, 3482, 3484, 3487, 3488, 3489, 3490, 3491, 3492, 3493, 3494, 3495, 3496, 3497, 3499, 3500, 3502, 3504, 3505, 3506, 3507, 3508, 3510, 3511, 3512, 3514, 3515, 3516, 3517, 3519, 3520, 3521, 3522, 3523, 3525, 3527, 3529, 3530, 3531, 3533, 3535, 3536, 3537, 3539, 3540, 3541, 3542, 3543, 3544, 3545, 3546, 3549, 3550, 3555, 3556, 3557, 3558, 3561, 3562, 3563, 3564, 3565, 3566, 3567, 3569, 3571, 3572, 3573, 3574, 3575, 3577, 3579, 3581, 3582, 3584, 3585, 3586, 3589, 3590, 3592, 3593, 3594, 3595, 3597, 3598, 3599, 3600, 3602, 3603, 3604, 3605, 3606, 3607, 3608, 3609, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3631, 3633, 3634, 3635, 3636, 3637, 3638, 3640, 3642, 3643, 3644, 3645, 3646, 3647, 3648, 3649, 3650, 3652, 3653, 3654, 3655, 3656, 3661, 3663, 3664, 3665, 3666, 3667, 3669, 3671, 3672, 3673, 3674, 3675, 3679, 3681, 3682, 3683, 3684, 3685, 3687, 3688, 3689, 3690, 3691, 3692, 3693, 3694, 3695, 3697, 3698, 3699, 3700, 3703, 3704, 3705, 3708, 3709, 3710, 3711, 3714, 3715, 3716, 3717, 3719, 3720, 3721, 3722, 3724, 3725, 3726, 3727, 3728, 3729, 3730, 3732, 3733, 3734, 3736, 3737, 3738, 3739, 3741, 3742, 3745, 3746, 3747, 3748, 3749, 3750, 3751, 3752, 3753, 3755, 3758, 3760, 3762, 3764, 3765, 3766, 3767, 3768, 3769, 3770, 3771, 3772, 3773]
Discarding 2926 places :
Implicit Place search using SMT only with invariants took 99051 ms to find 2926 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 850/3776 places, 3692/3692 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 790 transition count 3632
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 790 transition count 3632
Applied a total of 120 rules in 175 ms. Remains 790 /850 variables (removed 60) and now considering 3632/3692 (removed 60) transitions.
// Phase 1: matrix 3632 rows 790 cols
[2023-03-10 06:39:41] [INFO ] Computed 12 place invariants in 60 ms
[2023-03-10 06:39:41] [INFO ] Implicit Places using invariants in 477 ms returned []
[2023-03-10 06:39:41] [INFO ] Invariant cache hit.
[2023-03-10 06:39:45] [INFO ] Implicit Places using invariants and state equation in 3115 ms returned []
Implicit Place search using SMT with State Equation took 3602 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 790/3776 places, 3632/3692 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 103685 ms. Remains : 790/3776 places, 3632/3692 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 280145 steps, run timeout after 3001 ms. (steps per millisecond=93 ) properties seen :{}
Probabilistic random walk after 280145 steps, saw 262929 distinct states, run finished after 3001 ms. (steps per millisecond=93 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-10 06:39:48] [INFO ] Invariant cache hit.
[2023-03-10 06:39:48] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-10 06:39:48] [INFO ] [Real]Absence check using 6 positive and 6 generalized place invariants in 6 ms returned sat
[2023-03-10 06:39:48] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 06:39:48] [INFO ] [Nat]Absence check using 6 positive place invariants in 35 ms returned sat
[2023-03-10 06:39:48] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-10 06:39:51] [INFO ] After 2623ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 06:39:52] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 3 ms to minimize.
[2023-03-10 06:39:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 244 ms
[2023-03-10 06:39:52] [INFO ] After 4313ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 780 ms.
[2023-03-10 06:39:53] [INFO ] After 5222ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 40 ms.
Support contains 143 out of 790 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 790/790 places, 3632/3632 transitions.
Applied a total of 0 rules in 80 ms. Remains 790 /790 variables (removed 0) and now considering 3632/3632 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 790/790 places, 3632/3632 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 790/790 places, 3632/3632 transitions.
Applied a total of 0 rules in 91 ms. Remains 790 /790 variables (removed 0) and now considering 3632/3632 (removed 0) transitions.
[2023-03-10 06:39:53] [INFO ] Invariant cache hit.
[2023-03-10 06:39:54] [INFO ] Implicit Places using invariants in 491 ms returned []
[2023-03-10 06:39:54] [INFO ] Invariant cache hit.
[2023-03-10 06:39:57] [INFO ] Implicit Places using invariants and state equation in 3337 ms returned []
Implicit Place search using SMT with State Equation took 3835 ms to find 0 implicit places.
[2023-03-10 06:39:58] [INFO ] Redundant transitions in 290 ms returned []
[2023-03-10 06:39:58] [INFO ] Invariant cache hit.
[2023-03-10 06:39:59] [INFO ] Dead Transitions using invariants and state equation in 1146 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5369 ms. Remains : 790/790 places, 3632/3632 transitions.
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 78 Pre rules applied. Total rules applied 0 place count 790 transition count 3554
Deduced a syphon composed of 78 places in 1 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 0 with 156 rules applied. Total rules applied 156 place count 712 transition count 3554
Applied a total of 156 rules in 135 ms. Remains 712 /790 variables (removed 78) and now considering 3554/3632 (removed 78) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3554 rows 712 cols
[2023-03-10 06:39:59] [INFO ] Computed 12 place invariants in 41 ms
[2023-03-10 06:39:59] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-10 06:39:59] [INFO ] [Real]Absence check using 5 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-10 06:40:01] [INFO ] After 1966ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 06:40:01] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-10 06:40:01] [INFO ] [Nat]Absence check using 5 positive and 7 generalized place invariants in 8 ms returned sat
[2023-03-10 06:40:03] [INFO ] After 1819ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 06:40:04] [INFO ] Deduced a trap composed of 3 places in 44 ms of which 1 ms to minimize.
[2023-03-10 06:40:04] [INFO ] Deduced a trap composed of 5 places in 51 ms of which 1 ms to minimize.
[2023-03-10 06:40:04] [INFO ] Deduced a trap composed of 5 places in 39 ms of which 0 ms to minimize.
[2023-03-10 06:40:04] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 0 ms to minimize.
[2023-03-10 06:40:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 631 ms
[2023-03-10 06:40:04] [INFO ] After 3231ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 735 ms.
[2023-03-10 06:40:05] [INFO ] After 4068ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-10 06:40:05] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 3 ms.
[2023-03-10 06:40:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 790 places, 3632 transitions and 28476 arcs took 28 ms.
[2023-03-10 06:40:06] [INFO ] Flatten gal took : 442 ms
Total runtime 242691 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/557/inv_0_ --inv-par
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15846212 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16017260 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
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="DatabaseWithMutex-PT-40"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 ltsminxred"
echo " Input is DatabaseWithMutex-PT-40, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814482101095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;