fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r246-tall-171654350900087
Last Updated
July 7, 2024

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C05

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16205.903 3600000.00 11042350.00 4062.70 ?TFTT?TTTT?FTTFF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r246-tall-171654350900087.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C05, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r246-tall-171654350900087
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 15K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 19 18:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 12 06:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 12 06:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K May 19 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 12M May 18 16:43 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 MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2023-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716589389290

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-24 22:23:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 22:23:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 22:23:11] [INFO ] Load time of PNML (sax parser for PT used): 624 ms
[2024-05-24 22:23:11] [INFO ] Transformed 11106 places.
[2024-05-24 22:23:11] [INFO ] Transformed 16561 transitions.
[2024-05-24 22:23:11] [INFO ] Parsed PT model containing 11106 places and 16561 transitions and 65150 arcs in 814 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (774 resets) in 4542 ms. (8 steps per ms) remains 14/16 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (144 resets) in 590 ms. (67 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (144 resets) in 1227 ms. (32 steps per ms) remains 14/14 properties
[2024-05-24 22:23:13] [INFO ] Flatten gal took : 1146 ms
BEST_FIRST walk for 40003 steps (144 resets) in 752 ms. (53 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (144 resets) in 566 ms. (70 steps per ms) remains 13/14 properties
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (144 resets) in 338 ms. (118 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (144 resets) in 351 ms. (113 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (144 resets) in 379 ms. (105 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (144 resets) in 461 ms. (86 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (144 resets) in 378 ms. (105 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (144 resets) in 359 ms. (111 steps per ms) remains 13/13 properties
[2024-05-24 22:23:14] [INFO ] Flatten gal took : 945 ms
BEST_FIRST walk for 40001 steps (144 resets) in 357 ms. (111 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (144 resets) in 334 ms. (119 steps per ms) remains 13/13 properties
[2024-05-24 22:23:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9761878363064281153.gal : 206 ms
BEST_FIRST walk for 40002 steps (144 resets) in 397 ms. (100 steps per ms) remains 13/13 properties
[2024-05-24 22:23:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14677052466318645669.prop : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9761878363064281153.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14677052466318645669.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
[2024-05-24 22:23:14] [INFO ] Flow matrix only has 15961 transitions (discarded 600 similar events)
// Phase 1: matrix 15961 rows 11106 cols
[2024-05-24 22:23:15] [INFO ] Computed 975 invariants in 1050 ms
[2024-05-24 22:23:16] [INFO ] State equation strengthened by 5002 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/301 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/301 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Loading property file /tmp/ReachabilityCardinality14677052466318645669.prop.
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-01 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-12 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 2309/2610 variables, 33/57 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2610 variables, 5/62 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2610 variables, 0/62 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 10/2620 variables, 10/72 constraints. Problems are: Problem set: 2 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2620 variables, 0/72 constraints. Problems are: Problem set: 2 solved, 11 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-02 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-03 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-08 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-09 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-11 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-15 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-15 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 5614/8234 variables, 386/458 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/8234 variables, 0/458 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 2849/11083 variables, 494/952 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/11083 variables, 0/952 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 23/11106 variables, 23/975 constraints. Problems are: Problem set: 8 solved, 5 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 11106/27067 variables, and 975 constraints, problems are : Problem set: 8 solved, 5 unsolved in 5157 ms.
Refiners :[Positive P Invariants (semi-flows): 64/64 constraints, Generalized P Invariants (flows): 911/911 constraints, State Equation: 0/11106 constraints, ReadFeed: 0/5002 constraints, PredecessorRefiner: 13/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 8 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 1/1 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 8 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 2369/2417 variables, 25/26 constraints. Problems are: Problem set: 8 solved, 5 unsolved
[2024-05-24 22:23:23] [INFO ] Deduced a trap composed of 74 places in 1546 ms of which 127 ms to minimize.
[2024-05-24 22:23:24] [INFO ] Deduced a trap composed of 150 places in 1270 ms of which 15 ms to minimize.
[2024-05-24 22:23:26] [INFO ] Deduced a trap composed of 162 places in 1248 ms of which 20 ms to minimize.
[2024-05-24 22:23:27] [INFO ] Deduced a trap composed of 200 places in 1312 ms of which 16 ms to minimize.
SMT process timed out in 12893ms, After SMT, problems are : Problem set: 8 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 48 out of 11106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 11106/11106 places, 16561/16561 transitions.
Graph (complete) has 37715 edges and 11106 vertex of which 11068 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.35 ms
Discarding 38 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2949 transitions
Trivial Post-agglo rules discarded 2949 transitions
Performed 2949 trivial Post agglomeration. Transition count delta: 2949
Iterating post reduction 0 with 2949 rules applied. Total rules applied 2950 place count 11068 transition count 13612
Reduce places removed 2949 places and 0 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Iterating post reduction 1 with 2997 rules applied. Total rules applied 5947 place count 8119 transition count 13564
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 5995 place count 8071 transition count 13564
Performed 246 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 246 Pre rules applied. Total rules applied 5995 place count 8071 transition count 13318
Deduced a syphon composed of 246 places in 11 ms
Reduce places removed 246 places and 0 transitions.
Iterating global reduction 3 with 492 rules applied. Total rules applied 6487 place count 7825 transition count 13318
Discarding 2743 places :
Symmetric choice reduction at 3 with 2743 rule applications. Total rules 9230 place count 5082 transition count 10575
Iterating global reduction 3 with 2743 rules applied. Total rules applied 11973 place count 5082 transition count 10575
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 11973 place count 5082 transition count 10570
Deduced a syphon composed of 5 places in 35 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 11983 place count 5077 transition count 10570
Discarding 538 places :
Symmetric choice reduction at 3 with 538 rule applications. Total rules 12521 place count 4539 transition count 7880
Iterating global reduction 3 with 538 rules applied. Total rules applied 13059 place count 4539 transition count 7880
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 5 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 13105 place count 4516 transition count 7857
Free-agglomeration rule (complex) applied 328 times.
Iterating global reduction 3 with 328 rules applied. Total rules applied 13433 place count 4516 transition count 9637
Reduce places removed 328 places and 0 transitions.
Iterating post reduction 3 with 328 rules applied. Total rules applied 13761 place count 4188 transition count 9637
Partial Free-agglomeration rule applied 121 times.
Drop transitions (Partial Free agglomeration) removed 121 transitions
Iterating global reduction 4 with 121 rules applied. Total rules applied 13882 place count 4188 transition count 9637
Applied a total of 13882 rules in 5794 ms. Remains 4188 /11106 variables (removed 6918) and now considering 9637/16561 (removed 6924) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5805 ms. Remains : 4188/11106 places, 9637/16561 transitions.
RANDOM walk for 40000 steps (1268 resets) in 2295 ms. (17 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (153 resets) in 361 ms. (110 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (153 resets) in 396 ms. (100 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (152 resets) in 300 ms. (132 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (156 resets) in 504 ms. (79 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (153 resets) in 336 ms. (118 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 23606 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :0 out of 5
Probabilistic random walk after 23606 steps, saw 10778 distinct states, run finished after 3006 ms. (steps per millisecond=7 ) properties seen :0
[2024-05-24 22:23:37] [INFO ] Flow matrix only has 8765 transitions (discarded 872 similar events)
// Phase 1: matrix 8765 rows 4188 cols
[2024-05-24 22:23:38] [INFO ] Computed 937 invariants in 237 ms
[2024-05-24 22:23:38] [INFO ] State equation strengthened by 4958 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 2903/2951 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2951 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 5/2956 variables, 5/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2956 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 1022/3978 variables, 702/727 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3978 variables, 0/727 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 24/4002 variables, 24/751 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4002 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 186/4188 variables, 186/937 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4188 variables, 0/937 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 8765/12953 variables, 4188/5125 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-06 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-14 is UNSAT
FORMULA MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 13 (INCLUDED_ONLY) 0/12953 variables, 4958/10083 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/12953 variables, 0/10083 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/12953 variables, 0/10083 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12953/12953 variables, and 10083 constraints, problems are : Problem set: 2 solved, 3 unsolved in 9530 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 888/888 constraints, State Equation: 4188/4188 constraints, ReadFeed: 4958/4958 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2903/2948 variables, 17/18 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-05-24 22:23:50] [INFO ] Deduced a trap composed of 241 places in 2069 ms of which 16 ms to minimize.
[2024-05-24 22:23:52] [INFO ] Deduced a trap composed of 424 places in 2039 ms of which 16 ms to minimize.
[2024-05-24 22:23:54] [INFO ] Deduced a trap composed of 919 places in 2040 ms of which 16 ms to minimize.
[2024-05-24 22:23:56] [INFO ] Deduced a trap composed of 508 places in 1596 ms of which 14 ms to minimize.
[2024-05-24 22:23:57] [INFO ] Deduced a trap composed of 903 places in 1632 ms of which 13 ms to minimize.
[2024-05-24 22:23:59] [INFO ] Deduced a trap composed of 955 places in 1649 ms of which 16 ms to minimize.
[2024-05-24 22:24:01] [INFO ] Deduced a trap composed of 918 places in 2039 ms of which 17 ms to minimize.
[2024-05-24 22:24:03] [INFO ] Deduced a trap composed of 497 places in 1983 ms of which 15 ms to minimize.
[2024-05-24 22:24:05] [INFO ] Deduced a trap composed of 918 places in 2022 ms of which 17 ms to minimize.
[2024-05-24 22:24:07] [INFO ] Deduced a trap composed of 455 places in 2025 ms of which 17 ms to minimize.
[2024-05-24 22:24:09] [INFO ] Deduced a trap composed of 463 places in 2010 ms of which 15 ms to minimize.
[2024-05-24 22:24:11] [INFO ] Deduced a trap composed of 479 places in 1930 ms of which 16 ms to minimize.
[2024-05-24 22:24:13] [INFO ] Deduced a trap composed of 451 places in 2019 ms of which 19 ms to minimize.
[2024-05-24 22:24:16] [INFO ] Deduced a trap composed of 434 places in 1988 ms of which 15 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2948 variables, 14/32 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-05-24 22:24:18] [INFO ] Deduced a trap composed of 486 places in 1900 ms of which 15 ms to minimize.
[2024-05-24 22:24:20] [INFO ] Deduced a trap composed of 483 places in 1985 ms of which 15 ms to minimize.
[2024-05-24 22:24:22] [INFO ] Deduced a trap composed of 517 places in 1980 ms of which 16 ms to minimize.
[2024-05-24 22:24:23] [INFO ] Deduced a trap composed of 533 places in 1497 ms of which 12 ms to minimize.
[2024-05-24 22:24:25] [INFO ] Deduced a trap composed of 545 places in 1982 ms of which 16 ms to minimize.
[2024-05-24 22:24:27] [INFO ] Deduced a trap composed of 535 places in 1957 ms of which 16 ms to minimize.
[2024-05-24 22:24:29] [INFO ] Deduced a trap composed of 563 places in 1458 ms of which 12 ms to minimize.
[2024-05-24 22:24:31] [INFO ] Deduced a trap composed of 596 places in 1938 ms of which 15 ms to minimize.
[2024-05-24 22:24:32] [INFO ] Deduced a trap composed of 604 places in 1479 ms of which 12 ms to minimize.
[2024-05-24 22:24:34] [INFO ] Deduced a trap composed of 625 places in 1464 ms of which 12 ms to minimize.
SMT process timed out in 56369ms, After SMT, problems are : Problem set: 2 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 45 out of 4188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4188/4188 places, 9637/9637 transitions.
Applied a total of 0 rules in 439 ms. Remains 4188 /4188 variables (removed 0) and now considering 9637/9637 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 439 ms. Remains : 4188/4188 places, 9637/9637 transitions.
RANDOM walk for 40000 steps (1269 resets) in 1522 ms. (26 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (154 resets) in 255 ms. (156 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40001 steps (152 resets) in 262 ms. (152 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (155 resets) in 319 ms. (125 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 25315 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :0 out of 3
Probabilistic random walk after 25315 steps, saw 11540 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
[2024-05-24 22:24:38] [INFO ] Flow matrix only has 8765 transitions (discarded 872 similar events)
[2024-05-24 22:24:38] [INFO ] Invariant cache hit.
[2024-05-24 22:24:38] [INFO ] State equation strengthened by 4958 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2903/2948 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/2948 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 5/2953 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2953 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 1023/3976 variables, 702/725 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3976 variables, 0/725 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 26/4002 variables, 26/751 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4002 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 186/4188 variables, 186/937 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4188 variables, 0/937 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 8765/12953 variables, 4188/5125 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/12953 variables, 4958/10083 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/12953 variables, 0/10083 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/12953 variables, 0/10083 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12953/12953 variables, and 10083 constraints, problems are : Problem set: 0 solved, 3 unsolved in 10269 ms.
Refiners :[Positive P Invariants (semi-flows): 49/49 constraints, Generalized P Invariants (flows): 888/888 constraints, State Equation: 4188/4188 constraints, ReadFeed: 4958/4958 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2903/2948 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-24 22:24:51] [INFO ] Deduced a trap composed of 241 places in 1991 ms of which 15 ms to minimize.
[2024-05-24 22:24:53] [INFO ] Deduced a trap composed of 416 places in 2064 ms of which 16 ms to minimize.
[2024-05-24 22:24:55] [INFO ] Deduced a trap composed of 467 places in 1956 ms of which 15 ms to minimize.
[2024-05-24 22:24:57] [INFO ] Deduced a trap composed of 467 places in 2036 ms of which 16 ms to minimize.
[2024-05-24 22:24:59] [INFO ] Deduced a trap composed of 468 places in 2037 ms of which 16 ms to minimize.
[2024-05-24 22:25:01] [INFO ] Deduced a trap composed of 433 places in 2053 ms of which 16 ms to minimize.
[2024-05-24 22:25:03] [INFO ] Deduced a trap composed of 457 places in 2006 ms of which 22 ms to minimize.
[2024-05-24 22:25:05] [INFO ] Deduced a trap composed of 455 places in 2002 ms of which 15 ms to minimize.
[2024-05-24 22:25:07] [INFO ] Deduced a trap composed of 442 places in 1996 ms of which 15 ms to minimize.
[2024-05-24 22:25:09] [INFO ] Deduced a trap composed of 451 places in 2012 ms of which 15 ms to minimize.
[2024-05-24 22:25:11] [INFO ] Deduced a trap composed of 891 places in 1703 ms of which 15 ms to minimize.
[2024-05-24 22:25:13] [INFO ] Deduced a trap composed of 443 places in 1996 ms of which 17 ms to minimize.
[2024-05-24 22:25:15] [INFO ] Deduced a trap composed of 439 places in 2048 ms of which 16 ms to minimize.
[2024-05-24 22:25:17] [INFO ] Deduced a trap composed of 480 places in 2008 ms of which 16 ms to minimize.
[2024-05-24 22:25:19] [INFO ] Deduced a trap composed of 448 places in 1992 ms of which 16 ms to minimize.
[2024-05-24 22:25:21] [INFO ] Deduced a trap composed of 436 places in 2031 ms of which 15 ms to minimize.
[2024-05-24 22:25:23] [INFO ] Deduced a trap composed of 418 places in 1607 ms of which 13 ms to minimize.
[2024-05-24 22:25:25] [INFO ] Deduced a trap composed of 511 places in 1605 ms of which 14 ms to minimize.
[2024-05-24 22:25:26] [INFO ] Deduced a trap composed of 497 places in 1594 ms of which 13 ms to minimize.
[2024-05-24 22:25:28] [INFO ] Deduced a trap composed of 460 places in 1586 ms of which 13 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2948 variables, 20/38 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-24 22:25:30] [INFO ] Deduced a trap composed of 467 places in 1990 ms of which 16 ms to minimize.
[2024-05-24 22:25:32] [INFO ] Deduced a trap composed of 486 places in 1993 ms of which 15 ms to minimize.
[2024-05-24 22:25:34] [INFO ] Deduced a trap composed of 433 places in 1498 ms of which 14 ms to minimize.
[2024-05-24 22:25:36] [INFO ] Deduced a trap composed of 483 places in 1991 ms of which 16 ms to minimize.
[2024-05-24 22:25:38] [INFO ] Deduced a trap composed of 517 places in 1999 ms of which 16 ms to minimize.
[2024-05-24 22:25:40] [INFO ] Deduced a trap composed of 486 places in 1987 ms of which 17 ms to minimize.
[2024-05-24 22:25:41] [INFO ] Deduced a trap composed of 533 places in 1501 ms of which 12 ms to minimize.
[2024-05-24 22:25:43] [INFO ] Deduced a trap composed of 545 places in 1970 ms of which 30 ms to minimize.
[2024-05-24 22:25:45] [INFO ] Deduced a trap composed of 539 places in 1498 ms of which 12 ms to minimize.
[2024-05-24 22:25:47] [INFO ] Deduced a trap composed of 545 places in 1994 ms of which 19 ms to minimize.
[2024-05-24 22:25:49] [INFO ] Deduced a trap composed of 535 places in 1970 ms of which 16 ms to minimize.
[2024-05-24 22:25:51] [INFO ] Deduced a trap composed of 563 places in 1481 ms of which 13 ms to minimize.
[2024-05-24 22:25:52] [INFO ] Deduced a trap composed of 633 places in 1489 ms of which 13 ms to minimize.
[2024-05-24 22:25:54] [INFO ] Deduced a trap composed of 596 places in 1959 ms of which 16 ms to minimize.
[2024-05-24 22:25:56] [INFO ] Deduced a trap composed of 604 places in 1509 ms of which 12 ms to minimize.
[2024-05-24 22:25:57] [INFO ] Deduced a trap composed of 558 places in 1479 ms of which 13 ms to minimize.
[2024-05-24 22:25:59] [INFO ] Deduced a trap composed of 625 places in 1474 ms of which 13 ms to minimize.
[2024-05-24 22:26:00] [INFO ] Deduced a trap composed of 588 places in 1477 ms of which 11 ms to minimize.
[2024-05-24 22:26:02] [INFO ] Deduced a trap composed of 503 places in 2031 ms of which 16 ms to minimize.
[2024-05-24 22:26:04] [INFO ] Deduced a trap composed of 504 places in 1619 ms of which 13 ms to minimize.
SMT process timed out in 86031ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 45 out of 4188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4188/4188 places, 9637/9637 transitions.
Applied a total of 0 rules in 458 ms. Remains 4188 /4188 variables (removed 0) and now considering 9637/9637 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 459 ms. Remains : 4188/4188 places, 9637/9637 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4188/4188 places, 9637/9637 transitions.
Applied a total of 0 rules in 429 ms. Remains 4188 /4188 variables (removed 0) and now considering 9637/9637 (removed 0) transitions.
[2024-05-24 22:26:05] [INFO ] Flow matrix only has 8765 transitions (discarded 872 similar events)
[2024-05-24 22:26:05] [INFO ] Invariant cache hit.
[2024-05-24 22:26:16] [INFO ] Implicit Places using invariants in 10857 ms returned [4, 7, 9, 10, 11, 12, 13, 14, 18, 24, 33, 43, 55, 69, 85, 103, 123, 145, 168, 190, 191, 192, 193, 194, 195, 215, 233, 249, 263, 275, 285, 293, 300, 304, 306, 319, 325, 327, 328, 329, 331, 332, 334, 340, 347, 355, 365, 377, 391, 407, 425, 445, 466, 486, 487, 488, 489, 491, 509, 525, 539, 551, 561, 569, 575, 582, 584, 586, 599, 605, 607, 608, 609, 610, 611, 612, 614, 616, 621, 627, 635, 645, 657, 671, 687, 705, 724, 742, 743, 744, 745, 746, 747, 763, 777, 789, 799, 807, 813, 817, 820, 822, 824, 837, 843, 845, 846, 847, 848, 849, 850, 852, 854, 857, 861, 867, 875, 885, 897, 911, 927, 944, 960, 961, 962, 963, 964, 965, 979, 991, 1001, 1009, 1016, 1020, 1022, 1024, 1026, 1028, 1041, 1048, 1050, 1051, 1052, 1053, 1054, 1055, 1057, 1059, 1061, 1063, 1067, 1073, 1081, 1091, 1103, 1117, 1132, 1146, 1147, 1148, 1149, 1150, 1151, 1163, 1173, 1181, 1187, 1192, 1194, 1196, 1198, 1200, 1202, 1215, 1221, 1223, 1224, 1225, 1226, 1227, 1228, 1230, 1232, 1234, 1236, 1238, 1242, 1248, 1256, 1266, 1278, 1291, 1303, 1304, 1305, 1306, 1307, 1308, 1318, 1326, 1332, 1336, 1338, 1340, 1342, 1344, 1346, 1348, 1361, 1367, 1369, 1370, 1371, 1372, 1373, 1374, 1376, 1378, 1380, 1382, 1384, 1386, 1390, 1396, 1404, 1414, 1425, 1435, 1436, 1437, 1438, 1439, 1440, 1448, 1454, 1458, 1460, 1462, 1464, 1466, 1468, 1470, 1472, 1485, 1491, 1493, 1494, 1495, 1496, 1497, 1498, 1500, 1502, 1504, 1506, 1508, 1510, 1512, 1516, 1522, 1530, 1539, 1548, 1550, 1551, 1552, 1553, 1559, 1563, 1565, 1569, 1571, 1573, 1575, 1577, 1579, 1581, 1594, 1600, 1602, 1603, 1604, 1605, 1606, 1607, 1609, 1611, 1613, 1615, 1617, 1619, 1621, 1623, 1627, 1633, 1640, 1646, 1647, 1648, 1649, 1650, 1651, 1655, 1657, 1659, 1661, 1663, 1665, 1667, 1669, 1671, 1673, 1686, 1692, 1694, 1695, 1696, 1697, 1698, 1699, 1701, 1703, 1705, 1707, 1709, 1711, 1713, 1715, 1717, 1721, 1726, 1730, 1731, 1732, 1733, 1734, 1735, 1737, 1739, 1741, 1743, 1745, 1747, 1749, 1751, 1753, 1755, 1768, 1774, 1776, 1777, 1778, 1779, 1780, 1781, 1783, 1785, 1787, 1789, 1791, 1793, 1795, 1797, 1799, 1801, 1804, 1807, 1808, 1809, 1810, 1811, 1812, 1814, 1816, 1818, 1820, 1822, 1824, 1826, 1828, 1830, 1832, 1845, 1851, 1853, 1854, 1855, 1856, 1857, 1858, 1860, 1863, 1865, 1867, 1869, 1871, 1873, 1875, 1877, 1879, 1881, 1883, 1884, 1885, 1886, 1887, 1888, 1890, 1892, 1894, 1896, 1898, 1900, 1902, 1904, 1906, 1908, 1921, 1923, 1926, 1928, 1929, 1930, 1931, 1932, 1933, 1935, 1937, 1939, 1941, 1943, 1945, 1947, 1949, 1951, 1953, 1955, 1957, 1958, 1959, 1960, 1961, 1962, 1964, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1995, 2001, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024, 2026, 2028, 2030, 2032, 2033, 2034, 2035, 2036, 2037, 2039, 2041, 2043, 2045, 2047, 2049, 2051, 2053, 2055, 2057, 2070, 2076, 2078, 2079, 2080, 2081, 2082, 2083, 2085, 2087, 2089, 2091, 2093, 2095, 2098, 2100, 2102, 2104, 2106, 2109, 2110, 2111, 2112, 2113, 2114, 2116, 2118, 2120, 2122, 2124, 2126, 2128, 2130, 2132, 2134, 2147, 2153, 2155, 2156, 2157, 2158, 2159, 2160, 2162, 2164, 2166, 2168, 2170, 2172, 2174, 2176, 2178, 2180, 2184, 2189, 2190, 2192, 2193, 2194, 2198, 2200, 2202, 2204, 2206, 2209, 2211, 2213, 2215, 2217, 2231, 2237, 2239, 2240, 2241, 2242, 2243, 2244, 2246, 2248, 2250, 2252, 2254, 2256, 2258, 2260, 2262, 2266, 2272, 2279, 2280, 2281, 2282, 2283, 2284, 2290, 2294, 2296, 2298, 2300, 2302, 2304, 2306, 2308, 2310, 2323, 2329, 2331, 2332, 2333, 2334, 2335, 2336, 2338, 2340, 2342, 2344, 2346, 2348, 2350, 2352, 2356, 2362, 2370, 2379, 2380, 2381, 2382, 2383, 2384, 2392, 2398, 2402, 2404, 2406, 2408, 2410, 2412, 2414, 2416, 2429, 2435, 2437, 2438, 2440, 2441, 2442, 2444, 2447, 2449, 2451, 2453, 2455, 2457, 2461, 2467, 2475, 2485, 2496, 2497, 2498, 2499, 2500, 2501, 2511, 2519, 2525, 2529, 2531, 2533, 2535, 2537, 2539, 2541, 2555, 2561, 2563, 2564, 2565, 2566, 2567, 2568, 2570, 2572, 2574, 2576, 2578, 2580, 2584, 2590, 2598, 2608, 2620, 2633, 2634, 2635, 2636, 2638, 2650, 2660, 2668, 2674, 2678, 2680, 2682, 2684, 2686, 2689, 2703, 2709, 2711, 2712, 2713, 2714, 2715, 2716, 2718, 2720, 2722, 2724, 2726, 2730, 2736, 2744, 2754, 2766, 2780, 2795, 2796, 2797, 2798, 2799, 2800, 2814, 2826, 2836, 2844, 2850, 2854, 2856, 2858, 2860, 2862, 2875, 2882, 2884, 2885, 2886, 2887, 2888, 2889, 2891, 2893, 2895, 2898, 2902, 2908, 2916, 2926, 2938, 2952, 2968, 2985, 2986, 2987, 2988, 2989, 2990, 3006, 3020, 3032, 3042, 3050, 3056, 3060, 3062, 3064, 3066, 3079, 3085, 3087, 3088, 3089, 3090, 3091, 3092, 3094, 3096, 3098, 3103, 3109, 3117, 3127, 3139, 3153, 3169, 3187, 3206, 3207, 3208, 3209, 3210, 3211, 3229, 3245, 3259, 3271, 3281, 3289, 3295, 3299, 3302, 3304, 3317, 3323, 3325, 3326, 3327, 3328, 3329, 3330, 3332, 3334, 3338, 3345, 3353, 3363, 3375, 3389, 3405, 3423, 3443, 3464, 3465, 3466, 3467, 3468, 3469, 3489, 3507, 3523, 3537, 3549, 3559, 3567, 3573, 3578, 3580, 3593, 3595, 3598, 3600, 3601, 3603, 3604, 3605, 3607, 3612, 3618, 3627, 3637, 3649, 3663, 3679, 3697, 3717, 3739, 3762, 3763, 3764, 3765, 3766, 3767, 3789, 3809, 3827, 3843, 3857, 3869, 3879, 3887, 3894, 3898, 3912]
[2024-05-24 22:26:16] [INFO ] Actually due to overlaps returned [319, 599, 1041, 1215, 1361, 1485, 1686, 1768, 1845, 1921, 1995, 837, 1594, 2147, 2231, 2323, 2429, 2703, 2875, 3079, 3317, 3593, 3912, 2070, 2555, 4, 9, 10, 11, 12, 13, 190, 191, 192, 193, 194, 327, 328, 329, 331, 486, 487, 488, 489, 607, 608, 609, 610, 611, 742, 743, 744, 745, 746, 845, 846, 847, 848, 849, 960, 961, 962, 963, 964, 1050, 1051, 1052, 1053, 1054, 1146, 1147, 1148, 1149, 1150, 1223, 1224, 1225, 1226, 1227, 1303, 1304, 1305, 1306, 1307, 1369, 1370, 1371, 1372, 1373, 1435, 1436, 1437, 1438, 1439, 1493, 1494, 1495, 1496, 1497, 1548, 1550, 1551, 1552, 1602, 1603, 1604, 1605, 1606, 1646, 1647, 1648, 1649, 1650, 1694, 1695, 1696, 1697, 1698, 1730, 1731, 1732, 1733, 1734, 1776, 1777, 1778, 1779, 1780, 1807, 1808, 1809, 1810, 1811, 1853, 1854, 1855, 1856, 1857, 1883, 1884, 1885, 1886, 1887, 1923, 1928, 1929, 1930, 1931, 1932, 1957, 1958, 1959, 1960, 1961, 2003, 2004, 2005, 2006, 2007, 2032, 2033, 2034, 2035, 2036, 2078, 2079, 2080, 2081, 2082, 2109, 2110, 2111, 2112, 2113, 2155, 2156, 2157, 2158, 2159, 2189, 2190, 2192, 2193, 2239, 2240, 2241, 2242, 2243, 2279, 2280, 2281, 2282, 2283, 2331, 2332, 2333, 2334, 2335, 2379, 2380, 2381, 2382, 2383, 2437, 2438, 2440, 2441, 2496, 2497, 2498, 2499, 2500, 2563, 2564, 2565, 2566, 2567, 2633, 2634, 2635, 2636, 2711, 2712, 2713, 2714, 2715, 2795, 2796, 2797, 2798, 2799, 2884, 2885, 2886, 2887, 2888, 2985, 2986, 2987, 2988, 2989, 3087, 3088, 3089, 3090, 3091, 3206, 3207, 3208, 3209, 3210, 3325, 3326, 3327, 3328, 3329, 3464, 3465, 3466, 3467, 3468, 3595, 3600, 3601, 3603, 3604, 3762, 3763, 3764, 3765, 3766]
Discarding 271 places :
Implicit Place search using SMT only with invariants took 10883 ms to find 271 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3917/4188 places, 9637/9637 transitions.
Discarding 233 places :
Symmetric choice reduction at 0 with 233 rule applications. Total rules 233 place count 3684 transition count 9404
Iterating global reduction 0 with 233 rules applied. Total rules applied 466 place count 3684 transition count 9404
Discarding 232 places :
Symmetric choice reduction at 0 with 232 rule applications. Total rules 698 place count 3452 transition count 9172
Iterating global reduction 0 with 232 rules applied. Total rules applied 930 place count 3452 transition count 9172
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 933 place count 3452 transition count 9169
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 936 place count 3449 transition count 9169
Applied a total of 936 rules in 1204 ms. Remains 3449 /3917 variables (removed 468) and now considering 9169/9637 (removed 468) transitions.
[2024-05-24 22:26:17] [INFO ] Flow matrix only has 8297 transitions (discarded 872 similar events)
// Phase 1: matrix 8297 rows 3449 cols
[2024-05-24 22:26:17] [INFO ] Computed 666 invariants in 149 ms
[2024-05-24 22:26:24] [INFO ] Implicit Places using invariants in 7266 ms returned [6, 8, 12, 18, 27, 37, 49, 63, 79, 97, 117, 139, 162, 184, 204, 222, 238, 252, 264, 274, 282, 289, 293, 295, 312, 315, 317, 323, 330, 338, 348, 360, 374, 390, 408, 428, 449, 470, 488, 504, 518, 530, 540, 548, 554, 561, 563, 565, 575, 577, 579, 581, 586, 592, 600, 610, 622, 636, 652, 670, 689, 707, 723, 737, 749, 759, 767, 773, 777, 780, 782, 784, 792, 794, 796, 798, 801, 805, 811, 819, 829, 841, 855, 871, 888, 904, 918, 930, 940, 948, 955, 959, 961, 963, 965, 967, 976, 978, 980, 982, 984, 986, 990, 996, 1004, 1014, 1026, 1040, 1055, 1069, 1081, 1091, 1099, 1105, 1110, 1112, 1114, 1116, 1118, 1120, 1128, 1130, 1132, 1134, 1136, 1138, 1140, 1144, 1150, 1158, 1168, 1180, 1193, 1205, 1215, 1223, 1229, 1233, 1235, 1237, 1239, 1241, 1243, 1245, 1253, 1255, 1257, 1259, 1261, 1263, 1265, 1267, 1271, 1277, 1285, 1295, 1306, 1316, 1324, 1330, 1334, 1336, 1338, 1340, 1342, 1344, 1346, 1348, 1357, 1359, 1361, 1363, 1365, 1367, 1369, 1371, 1373, 1377, 1383, 1391, 1400, 1410, 1416, 1420, 1422, 1426, 1428, 1430, 1432, 1434, 1436, 1438, 1447, 1449, 1451, 1453, 1455, 1457, 1459, 1461, 1463, 1465, 1469, 1475, 1482, 1488, 1492, 1494, 1496, 1498, 1500, 1502, 1504, 1506, 1508, 1510, 1518, 1520, 1522, 1524, 1526, 1528, 1530, 1532, 1534, 1536, 1538, 1542, 1547, 1551, 1553, 1555, 1557, 1559, 1561, 1563, 1565, 1567, 1569, 1571, 1579, 1581, 1583, 1585, 1587, 1589, 1591, 1593, 1595, 1597, 1599, 1601, 1604, 1607, 1609, 1611, 1613, 1615, 1617, 1619, 1621, 1623, 1625, 1627, 1635, 1637, 1639, 1642, 1644, 1646, 1648, 1650, 1652, 1654, 1656, 1658, 1660, 1662, 1664, 1666, 1668, 1670, 1672, 1674, 1676, 1678, 1680, 1682, 1688, 1690, 1692, 1694, 1696, 1698, 1700, 1702, 1704, 1706, 1708, 1710, 1712, 1714, 1716, 1718, 1720, 1722, 1724, 1726, 1728, 1730, 1732, 1734, 1741, 1743, 1745, 1747, 1749, 1751, 1753, 1755, 1757, 1759, 1761, 1763, 1765, 1767, 1769, 1771, 1773, 1775, 1777, 1779, 1781, 1783, 1785, 1787, 1795, 1797, 1799, 1801, 1803, 1805, 1807, 1809, 1812, 1814, 1816, 1818, 1820, 1823, 1825, 1827, 1829, 1831, 1833, 1835, 1837, 1839, 1841, 1843, 1851, 1853, 1855, 1857, 1859, 1861, 1863, 1865, 1867, 1869, 1871, 1873, 1877, 1883, 1887, 1889, 1891, 1893, 1895, 1898, 1900, 1902, 1904, 1906, 1916, 1918, 1920, 1922, 1924, 1926, 1928, 1930, 1932, 1934, 1936, 1940, 1946, 1953, 1959, 1963, 1965, 1967, 1969, 1971, 1973, 1975, 1977, 1979, 1987, 1989, 1991, 1993, 1995, 1997, 1999, 2001, 2003, 2005, 2009, 2015, 2023, 2032, 2040, 2046, 2050, 2052, 2054, 2056, 2058, 2060, 2062, 2064, 2072, 2075, 2077, 2080, 2082, 2084, 2086, 2088, 2090, 2094, 2100, 2108, 2118, 2129, 2139, 2147, 2153, 2157, 2159, 2161, 2163, 2165, 2167, 2169, 2179, 2181, 2183, 2185, 2187, 2189, 2191, 2193, 2197, 2203, 2211, 2221, 2233, 2247, 2259, 2269, 2277, 2283, 2287, 2289, 2291, 2293, 2295, 2298, 2308, 2310, 2312, 2314, 2316, 2318, 2320, 2324, 2330, 2338, 2348, 2360, 2374, 2389, 2403, 2415, 2425, 2433, 2439, 2443, 2445, 2447, 2449, 2451, 2460, 2462, 2464, 2466, 2468, 2471, 2475, 2481, 2489, 2499, 2511, 2525, 2541, 2558, 2574, 2588, 2600, 2610, 2618, 2624, 2628, 2630, 2632, 2634, 2642, 2644, 2646, 2648, 2650, 2655, 2661, 2669, 2679, 2691, 2705, 2721, 2739, 2758, 2776, 2792, 2806, 2818, 2828, 2836, 2842, 2846, 2849, 2851, 2859, 2861, 2863, 2865, 2869, 2876, 2884, 2894, 2906, 2920, 2936, 2954, 2974, 2995, 3015, 3033, 3049, 3063, 3075, 3085, 3093, 3099, 3104, 3106, 3112, 3115, 3117, 3122, 3128, 3137, 3147, 3159, 3173, 3189, 3207, 3227, 3249, 3272, 3294, 3314, 3332, 3348, 3362, 3374, 3384, 3392, 3399, 3403]
Discarding 600 places :
Implicit Place search using SMT only with invariants took 7310 ms to find 600 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2849/4188 places, 9169/9637 transitions.
Applied a total of 0 rules in 411 ms. Remains 2849 /2849 variables (removed 0) and now considering 9169/9169 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 20240 ms. Remains : 2849/4188 places, 9169/9637 transitions.
RANDOM walk for 40000 steps (1352 resets) in 1559 ms. (25 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (88 resets) in 160 ms. (248 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (108 resets) in 187 ms. (212 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (124 resets) in 271 ms. (147 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 29255 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :0 out of 3
Probabilistic random walk after 29255 steps, saw 12383 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
[2024-05-24 22:26:28] [INFO ] Flow matrix only has 8297 transitions (discarded 872 similar events)
// Phase 1: matrix 8297 rows 2849 cols
[2024-05-24 22:26:29] [INFO ] Computed 66 invariants in 154 ms
[2024-05-24 22:26:29] [INFO ] State equation strengthened by 4958 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2731/2776 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/2776 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 5/2781 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2781 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 38/2819 variables, 15/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2819 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 26/2845 variables, 26/62 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2845 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 4/2849 variables, 4/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2849 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 8297/11146 variables, 2849/2915 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/11146 variables, 4958/7873 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/11146 variables, 0/7873 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/11146 variables, 0/7873 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 11146/11146 variables, and 7873 constraints, problems are : Problem set: 0 solved, 3 unsolved in 10973 ms.
Refiners :[Positive P Invariants (semi-flows): 47/47 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 2849/2849 constraints, ReadFeed: 4958/4958 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2731/2776 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-24 22:26:42] [INFO ] Deduced a trap composed of 241 places in 2024 ms of which 18 ms to minimize.
[2024-05-24 22:26:44] [INFO ] Deduced a trap composed of 137 places in 2015 ms of which 18 ms to minimize.
[2024-05-24 22:26:46] [INFO ] Deduced a trap composed of 122 places in 2003 ms of which 18 ms to minimize.
[2024-05-24 22:26:48] [INFO ] Deduced a trap composed of 111 places in 2024 ms of which 18 ms to minimize.
[2024-05-24 22:26:50] [INFO ] Deduced a trap composed of 399 places in 2040 ms of which 17 ms to minimize.
[2024-05-24 22:26:52] [INFO ] Deduced a trap composed of 104 places in 2050 ms of which 18 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 6
[2024-05-24 22:26:54] [INFO ] Deduced a trap composed of 133 places in 2049 ms of which 17 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :7 after 9
[2024-05-24 22:26:57] [INFO ] Deduced a trap composed of 123 places in 2069 ms of which 18 ms to minimize.
[2024-05-24 22:26:59] [INFO ] Deduced a trap composed of 132 places in 2011 ms of which 18 ms to minimize.
[2024-05-24 22:27:01] [INFO ] Deduced a trap composed of 122 places in 2018 ms of which 19 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :9 after 14
[2024-05-24 22:27:03] [INFO ] Deduced a trap composed of 1010 places in 1877 ms of which 17 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :14 after 19
[2024-05-24 22:27:05] [INFO ] Deduced a trap composed of 125 places in 2047 ms of which 18 ms to minimize.
[2024-05-24 22:27:07] [INFO ] Deduced a trap composed of 126 places in 1976 ms of which 18 ms to minimize.
[2024-05-24 22:27:09] [INFO ] Deduced a trap composed of 110 places in 1970 ms of which 18 ms to minimize.
[2024-05-24 22:27:11] [INFO ] Deduced a trap composed of 138 places in 1994 ms of which 18 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :19 after 29
[2024-05-24 22:27:13] [INFO ] Deduced a trap composed of 140 places in 1984 ms of which 18 ms to minimize.
[2024-05-24 22:27:15] [INFO ] Deduced a trap composed of 152 places in 1984 ms of which 18 ms to minimize.
[2024-05-24 22:27:17] [INFO ] Deduced a trap composed of 156 places in 2039 ms of which 19 ms to minimize.
[2024-05-24 22:27:19] [INFO ] Deduced a trap composed of 133 places in 1985 ms of which 18 ms to minimize.
[2024-05-24 22:27:21] [INFO ] Deduced a trap composed of 173 places in 1988 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/2776 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :29 after 42
[2024-05-24 22:27:23] [INFO ] Deduced a trap composed of 146 places in 2004 ms of which 18 ms to minimize.
[2024-05-24 22:27:25] [INFO ] Deduced a trap composed of 127 places in 2001 ms of which 18 ms to minimize.
[2024-05-24 22:27:27] [INFO ] Deduced a trap composed of 130 places in 2007 ms of which 19 ms to minimize.
[2024-05-24 22:27:29] [INFO ] Deduced a trap composed of 140 places in 2001 ms of which 19 ms to minimize.
[2024-05-24 22:27:31] [INFO ] Deduced a trap composed of 127 places in 2046 ms of which 19 ms to minimize.
[2024-05-24 22:27:33] [INFO ] Deduced a trap composed of 123 places in 1993 ms of which 18 ms to minimize.
[2024-05-24 22:27:35] [INFO ] Deduced a trap composed of 131 places in 2007 ms of which 19 ms to minimize.
[2024-05-24 22:27:37] [INFO ] Deduced a trap composed of 168 places in 1994 ms of which 19 ms to minimize.
[2024-05-24 22:27:39] [INFO ] Deduced a trap composed of 132 places in 1987 ms of which 18 ms to minimize.
[2024-05-24 22:27:41] [INFO ] Deduced a trap composed of 141 places in 1997 ms of which 19 ms to minimize.
[2024-05-24 22:27:43] [INFO ] Deduced a trap composed of 115 places in 1984 ms of which 19 ms to minimize.
[2024-05-24 22:27:46] [INFO ] Deduced a trap composed of 143 places in 2033 ms of which 18 ms to minimize.
[2024-05-24 22:27:48] [INFO ] Deduced a trap composed of 203 places in 2048 ms of which 18 ms to minimize.
[2024-05-24 22:27:50] [INFO ] Deduced a trap composed of 1057 places in 1862 ms of which 18 ms to minimize.
[2024-05-24 22:27:52] [INFO ] Deduced a trap composed of 140 places in 2045 ms of which 18 ms to minimize.
[2024-05-24 22:27:54] [INFO ] Deduced a trap composed of 147 places in 2042 ms of which 18 ms to minimize.
[2024-05-24 22:27:56] [INFO ] Deduced a trap composed of 151 places in 2047 ms of which 19 ms to minimize.
[2024-05-24 22:27:58] [INFO ] Deduced a trap composed of 150 places in 2063 ms of which 18 ms to minimize.
[2024-05-24 22:28:00] [INFO ] Deduced a trap composed of 1016 places in 1869 ms of which 17 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :42 after 97
[2024-05-24 22:28:02] [INFO ] Deduced a trap composed of 130 places in 2016 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2776 variables, 20/56 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-24 22:28:04] [INFO ] Deduced a trap composed of 162 places in 2060 ms of which 19 ms to minimize.
[2024-05-24 22:28:06] [INFO ] Deduced a trap composed of 198 places in 2050 ms of which 18 ms to minimize.
[2024-05-24 22:28:08] [INFO ] Deduced a trap composed of 147 places in 2059 ms of which 19 ms to minimize.
[2024-05-24 22:28:10] [INFO ] Deduced a trap composed of 1085 places in 1906 ms of which 17 ms to minimize.
SMT process timed out in 101923ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 45 out of 2849 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2849/2849 places, 9169/9169 transitions.
Applied a total of 0 rules in 418 ms. Remains 2849 /2849 variables (removed 0) and now considering 9169/9169 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 418 ms. Remains : 2849/2849 places, 9169/9169 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2849/2849 places, 9169/9169 transitions.
Applied a total of 0 rules in 402 ms. Remains 2849 /2849 variables (removed 0) and now considering 9169/9169 (removed 0) transitions.
[2024-05-24 22:28:11] [INFO ] Flow matrix only has 8297 transitions (discarded 872 similar events)
[2024-05-24 22:28:11] [INFO ] Invariant cache hit.
[2024-05-24 22:28:16] [INFO ] Implicit Places using invariants in 4436 ms returned []
[2024-05-24 22:28:16] [INFO ] Flow matrix only has 8297 transitions (discarded 872 similar events)
[2024-05-24 22:28:16] [INFO ] Invariant cache hit.
[2024-05-24 22:28:18] [INFO ] State equation strengthened by 4958 read => feed constraints.
[2024-05-24 22:28:48] [INFO ] Performed 305/2849 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-24 22:29:19] [INFO ] Performed 875/2849 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2024-05-24 22:29:49] [INFO ] Performed 1179/2849 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2024-05-24 22:30:19] [INFO ] Performed 1316/2849 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2024-05-24 22:30:19] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2024-05-24 22:30:19] [INFO ] Implicit Places using invariants and state equation in 123378 ms returned []
Implicit Place search using SMT with State Equation took 127816 ms to find 0 implicit places.
[2024-05-24 22:30:20] [INFO ] Redundant transitions in 1175 ms returned []
Running 9075 sub problems to find dead transitions.
[2024-05-24 22:30:20] [INFO ] Flow matrix only has 8297 transitions (discarded 872 similar events)
[2024-05-24 22:30:20] [INFO ] Invariant cache hit.
[2024-05-24 22:30:20] [INFO ] State equation strengthened by 4958 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/2847 variables, 45/45 constraints. Problems are: Problem set: 0 solved, 9075 unsolved
SMT process timed out in 81848ms, After SMT, problems are : Problem set: 0 solved, 9075 unsolved
Search for dead transitions found 0 dead transitions in 81942ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211380 ms. Remains : 2849/2849 places, 9169/9169 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 2967 edges and 2849 vertex of which 23 / 2849 are part of one of the 1 SCC in 8 ms
Free SCC test removed 22 places
Drop transitions (Empty/Sink Transition effects.) removed 560 transitions
Ensure Unique test removed 861 transitions
Reduce isomorphic transitions removed 1421 transitions.
Graph (complete) has 11142 edges and 2827 vertex of which 2809 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.2 ms
Discarding 18 places :
Also discarding 0 output transitions
Ensure Unique test removed 24 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node10DetectsThatNode13CanReplaceNode12.Node13IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 195 transitions
Trivial Post-agglo rules discarded 195 transitions
Performed 195 trivial Post agglomeration. Transition count delta: 195
Iterating post reduction 0 with 197 rules applied. Total rules applied 199 place count 2784 transition count 7551
Reduce places removed 195 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 163 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 1 with 520 rules applied. Total rules applied 719 place count 2589 transition count 7226
Reduce places removed 162 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 145 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 115 transitions
Trivial Post-agglo rules discarded 115 transitions
Performed 115 trivial Post agglomeration. Transition count delta: 115
Iterating post reduction 2 with 422 rules applied. Total rules applied 1141 place count 2427 transition count 6966
Reduce places removed 115 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 99 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 3 with 311 rules applied. Total rules applied 1452 place count 2312 transition count 6770
Reduce places removed 97 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 80 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 4 with 234 rules applied. Total rules applied 1686 place count 2215 transition count 6633
Reduce places removed 57 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 5 with 137 rules applied. Total rules applied 1823 place count 2158 transition count 6553
Reduce places removed 39 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 6 with 103 rules applied. Total rules applied 1926 place count 2119 transition count 6489
Reduce places removed 25 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 7 with 73 rules applied. Total rules applied 1999 place count 2094 transition count 6441
Reduce places removed 23 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 8 with 59 rules applied. Total rules applied 2058 place count 2071 transition count 6405
Reduce places removed 13 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 9 with 37 rules applied. Total rules applied 2095 place count 2058 transition count 6381
Reduce places removed 11 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 10 with 27 rules applied. Total rules applied 2122 place count 2047 transition count 6365
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 11 with 13 rules applied. Total rules applied 2135 place count 2042 transition count 6357
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 12 with 7 rules applied. Total rules applied 2142 place count 2039 transition count 6353
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 13 with 10 rules applied. Total rules applied 2152 place count 2038 transition count 6344
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 14 with 8 rules applied. Total rules applied 2160 place count 2030 transition count 6344
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 16 Pre rules applied. Total rules applied 2160 place count 2030 transition count 6328
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 15 with 32 rules applied. Total rules applied 2192 place count 2014 transition count 6328
Discarding 451 places :
Symmetric choice reduction at 15 with 451 rule applications. Total rules 2643 place count 1563 transition count 4203
Iterating global reduction 15 with 451 rules applied. Total rules applied 3094 place count 1563 transition count 4203
Ensure Unique test removed 315 transitions
Reduce isomorphic transitions removed 315 transitions.
Iterating post reduction 15 with 315 rules applied. Total rules applied 3409 place count 1563 transition count 3888
Performed 1246 Post agglomeration using F-continuation condition.Transition count delta: 1246
Deduced a syphon composed of 1246 places in 0 ms
Reduce places removed 1246 places and 0 transitions.
Iterating global reduction 16 with 2492 rules applied. Total rules applied 5901 place count 317 transition count 2642
Drop transitions (Empty/Sink Transition effects.) removed 1083 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 1131 transitions.
Iterating post reduction 16 with 1131 rules applied. Total rules applied 7032 place count 317 transition count 1511
Discarding 116 places :
Symmetric choice reduction at 17 with 116 rule applications. Total rules 7148 place count 201 transition count 723
Iterating global reduction 17 with 116 rules applied. Total rules applied 7264 place count 201 transition count 723
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 17 with 44 rules applied. Total rules applied 7308 place count 201 transition count 679
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 7311 place count 198 transition count 652
Iterating global reduction 18 with 3 rules applied. Total rules applied 7314 place count 198 transition count 652
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 7315 place count 197 transition count 651
Iterating global reduction 18 with 1 rules applied. Total rules applied 7316 place count 197 transition count 651
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 18 with 2 rules applied. Total rules applied 7318 place count 196 transition count 654
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 7319 place count 195 transition count 649
Iterating global reduction 18 with 1 rules applied. Total rules applied 7320 place count 195 transition count 649
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 18 with 11 rules applied. Total rules applied 7331 place count 195 transition count 638
Drop transitions (Redundant composition of simpler transitions.) removed 85 transitions
Redundant transition composition rules discarded 85 transitions
Iterating global reduction 19 with 85 rules applied. Total rules applied 7416 place count 195 transition count 553
Discarding 23 places :
Symmetric choice reduction at 19 with 23 rule applications. Total rules 7439 place count 172 transition count 438
Iterating global reduction 19 with 23 rules applied. Total rules applied 7462 place count 172 transition count 438
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 19 with 46 rules applied. Total rules applied 7508 place count 172 transition count 392
Discarding 2 places :
Symmetric choice reduction at 20 with 2 rule applications. Total rules 7510 place count 170 transition count 380
Iterating global reduction 20 with 2 rules applied. Total rules applied 7512 place count 170 transition count 380
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 7513 place count 169 transition count 379
Iterating global reduction 20 with 1 rules applied. Total rules applied 7514 place count 169 transition count 379
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 20 with 12 rules applied. Total rules applied 7526 place count 169 transition count 367
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 7527 place count 168 transition count 361
Iterating global reduction 20 with 1 rules applied. Total rules applied 7528 place count 168 transition count 361
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 7529 place count 167 transition count 360
Iterating global reduction 20 with 1 rules applied. Total rules applied 7530 place count 167 transition count 360
Free-agglomeration rule applied 2 times.
Iterating global reduction 20 with 2 rules applied. Total rules applied 7532 place count 167 transition count 358
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 20 with 2 rules applied. Total rules applied 7534 place count 165 transition count 358
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 21 with 16 rules applied. Total rules applied 7550 place count 165 transition count 342
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 21 with 16 rules applied. Total rules applied 7566 place count 149 transition count 342
Discarding 1 places :
Symmetric choice reduction at 22 with 1 rule applications. Total rules 7567 place count 148 transition count 336
Iterating global reduction 22 with 1 rules applied. Total rules applied 7568 place count 148 transition count 336
Partial Free-agglomeration rule applied 113 times.
Drop transitions (Partial Free agglomeration) removed 113 transitions
Iterating global reduction 22 with 113 rules applied. Total rules applied 7681 place count 148 transition count 336
Partial Post-agglomeration rule applied 30 times.
Drop transitions (Partial Post agglomeration) removed 30 transitions
Iterating global reduction 22 with 30 rules applied. Total rules applied 7711 place count 148 transition count 336
Discarding 3 places :
Symmetric choice reduction at 22 with 3 rule applications. Total rules 7714 place count 145 transition count 333
Iterating global reduction 22 with 3 rules applied. Total rules applied 7717 place count 145 transition count 333
Applied a total of 7717 rules in 4638 ms. Remains 145 /2849 variables (removed 2704) and now considering 333/9169 (removed 8836) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 333 rows 145 cols
[2024-05-24 22:31:47] [INFO ] Computed 24 invariants in 3 ms
[2024-05-24 22:31:47] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2024-05-24 22:31:47] [INFO ] [Real]Absence check using 7 positive and 17 generalized place invariants in 3 ms returned sat
[2024-05-24 22:31:47] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-24 22:31:47] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-24 22:31:47] [INFO ] [Nat]Absence check using 7 positive and 17 generalized place invariants in 2 ms returned sat
[2024-05-24 22:31:47] [INFO ] After 123ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
TRAPS : Iteration 0
[2024-05-24 22:31:47] [INFO ] Deduced a trap composed of 47 places in 91 ms of which 1 ms to minimize.
[2024-05-24 22:31:47] [INFO ] Deduced a trap composed of 46 places in 63 ms of which 1 ms to minimize.
[2024-05-24 22:31:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 179 ms
[2024-05-24 22:31:47] [INFO ] Deduced a trap composed of 45 places in 69 ms of which 1 ms to minimize.
[2024-05-24 22:31:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
TRAPS : Iteration 1
[2024-05-24 22:31:47] [INFO ] After 520ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
[2024-05-24 22:31:47] [INFO ] After 636ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-24 22:31:48] [INFO ] Flatten gal took : 11 ms
[2024-05-24 22:31:48] [INFO ] Flatten gal took : 11 ms
[2024-05-24 22:31:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7574533092720026581.gal : 3 ms
[2024-05-24 22:31:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12347881621031685655.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7574533092720026581.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12347881621031685655.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12347881621031685655.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 40
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :40 after 43
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :43 after 46
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :46 after 48
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :48 after 58
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :58 after 70
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :70 after 444
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :444 after 811
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :811 after 2679
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :2679 after 4846
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :4846 after 13703
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :13703 after 39942
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :39942 after 76111
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :76111 after 333001
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :333001 after 960478
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,4.74086e+06,11.1429,297404,2,97463,20,434119,9,0,914,1.03756e+06,0
Total reachable state count : 4740861

Verifying 3 reachability properties.
Reachability property MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-00 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-00,1,11.1505,297404,2,146,20,434119,9,0,917,1.03756e+06,0
Reachability property MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-05 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2024-05,1,11.1582,297404,2,146,20,434119,9,0,921,1.03756e+06,0
Reachability property MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2023-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C05-ReachabilityFireability-2023-10,1,11.1615,297404,2,146,20,434119,9,0,938,1.03756e+06,0
ITS tools runner thread asked to quit. Dying gracefully.
Over-approximation ignoring read arcs solved 0 properties in 16582 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-24 22:31:59] [INFO ] Flatten gal took : 503 ms
[2024-05-24 22:31:59] [INFO ] Applying decomposition
[2024-05-24 22:32:00] [INFO ] Flatten gal took : 518 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph18413375642608895764.txt' '-o' '/tmp/graph18413375642608895764.bin' '-w' '/tmp/graph18413375642608895764.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18413375642608895764.bin' '-l' '-1' '-v' '-w' '/tmp/graph18413375642608895764.weights' '-q' '0' '-e' '0.001'
[2024-05-24 22:32:02] [INFO ] Decomposing Gal with order
[2024-05-24 22:32:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 22:32:05] [INFO ] Removed a total of 10880 redundant transitions.
[2024-05-24 22:32:06] [INFO ] Flatten gal took : 2144 ms
[2024-05-24 22:32:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 1578 labels/synchronizations in 447 ms.
[2024-05-24 22:32:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8198156128209050464.gal : 173 ms
[2024-05-24 22:32:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7253191566361160418.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8198156128209050464.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7253191566361160418.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality7253191566361160418.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 65536
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 131072
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 262144
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 524288
SDD size :1 after 550
SDD proceeding with computation,3 properties remain. new max is 1048576
SDD size :550 after 550
SDD proceeding with computation,3 properties remain. new max is 2097152
SDD size :550 after 550
ITS-tools command line returned an error code 137
[2024-05-24 22:44:40] [INFO ] Flatten gal took : 254 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10701016641928508223
[2024-05-24 22:44:40] [INFO ] Too many transitions (9169) to apply POR reductions. Disabling POR matrices.
[2024-05-24 22:44:40] [INFO ] Built C files in 118ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10701016641928508223
[2024-05-24 22:44:40] [INFO ] Applying decomposition
Running compilation step : cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-24 22:44:40] [INFO ] Flatten gal took : 247 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14452393476114099854.txt' '-o' '/tmp/graph14452393476114099854.bin' '-w' '/tmp/graph14452393476114099854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14452393476114099854.bin' '-l' '-1' '-v' '-w' '/tmp/graph14452393476114099854.weights' '-q' '0' '-e' '0.001'
[2024-05-24 22:44:41] [INFO ] Decomposing Gal with order
[2024-05-24 22:44:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 22:44:42] [INFO ] Removed a total of 14020 redundant transitions.
[2024-05-24 22:44:42] [INFO ] Flatten gal took : 1521 ms
[2024-05-24 22:44:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 7943 labels/synchronizations in 524 ms.
[2024-05-24 22:44:43] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2121317476468062143.gal : 61 ms
[2024-05-24 22:44:43] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12650532616715566454.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2121317476468062143.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability12650532616715566454.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability12650532616715566454.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :3 after 48
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :48 after 48
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :48 after 50
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :50 after 50
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :50 after 149
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :149 after 180
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :180 after 281
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :281 after 748
Compilation finished in 64750 ms.
Running link step : cd /tmp/ltsmin10701016641928508223;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 106 ms.
Running LTSmin : cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202400==true'
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :748 after 1144
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :1144 after 1768
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202400==true'
Running LTSmin : cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202405==true'
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1768 after 3019
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202405==true'
Running LTSmin : cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202310==true'
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :3019 after 7411
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202310==true'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin10701016641928508223;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C05ReachabilityFireability202400==true'
Detected timeout of ITS tools.
[2024-05-24 23:11:54] [INFO ] Flatten gal took : 556 ms
[2024-05-24 23:11:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2079327137888386363.gal : 88 ms
[2024-05-24 23:11:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability7275699308529688277.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2079327137888386363.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability7275699308529688277.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityFireability7275699308529688277.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 21
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :21 after 23
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :23 after 31
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :31 after 37
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :37 after 77
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :77 after 80
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :80 after 162
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :162 after 199
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :199 after 317
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :317 after 623
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :623 after 1090
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1090 after 1713
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :1713 after 4684
SDD proceeding with computation,3 properties remain. new max is 32768
SDD size :4684 after 8192

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="MultiCrashLeafsetExtension-PT-S24C05"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C05, 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 r246-tall-171654350900087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C05.tgz
mv MultiCrashLeafsetExtension-PT-S24C05 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;