Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472282400542.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Medical-PT-04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282400542
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 9.1K Jun 7 17:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Jun 7 17:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 7 17:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 7 17:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 15:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 6 15:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 11K Jun 7 17:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Jun 7 17:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Jun 7 17:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Jun 7 17:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 3.1M Jun 6 12:11 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 Medical-PT-04-ReachabilityCardinality-00
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-01
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-02
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-03
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-04
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-05
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-06
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-07
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-08
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-09
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-10
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-11
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-12
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-13
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-14
FORMULA_NAME Medical-PT-04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654878749694

Running Version 202205111006
[2022-06-10 16:32:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 16:32:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 16:32:31] [INFO ] Load time of PNML (sax parser for PT used): 304 ms
[2022-06-10 16:32:31] [INFO ] Transformed 312 places.
[2022-06-10 16:32:31] [INFO ] Transformed 5431 transitions.
[2022-06-10 16:32:31] [INFO ] Parsed PT model containing 312 places and 5431 transitions in 444 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 242 places in 23 ms
Reduce places removed 242 places and 5204 transitions.
Reduce places removed 1 places and 0 transitions.
FORMULA Medical-PT-04-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-04-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 66 resets, run finished after 280 ms. (steps per millisecond=35 ) properties (out of 5) seen :2
FORMULA Medical-PT-04-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Medical-PT-04-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-10 16:32:31] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
// Phase 1: matrix 182 rows 69 cols
[2022-06-10 16:32:31] [INFO ] Computed 10 place invariants in 16 ms
[2022-06-10 16:32:32] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2022-06-10 16:32:32] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2022-06-10 16:32:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-10 16:32:32] [INFO ] After 43ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2022-06-10 16:32:32] [INFO ] State equation strengthened by 56 read => feed constraints.
[2022-06-10 16:32:32] [INFO ] After 16ms SMT Verify possible using 56 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2022-06-10 16:32:32] [INFO ] After 36ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-06-10 16:32:32] [INFO ] After 143ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA Medical-PT-04-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Medical-PT-04-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 50 ms.
Support contains 2 out of 69 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 69/69 places, 227/227 transitions.
Graph (complete) has 347 edges and 69 vertex of which 67 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 1 place count 67 transition count 224
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 63 transition count 224
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 13 place count 61 transition count 222
Applied a total of 13 rules in 46 ms. Remains 61 /69 variables (removed 8) and now considering 222/227 (removed 5) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/69 places, 222/227 transitions.
Incomplete random walk after 1000003 steps, including 2 resets, run finished after 781 ms. (steps per millisecond=1280 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 709 ms. (steps per millisecond=1410 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1328243 steps, run timeout after 3001 ms. (steps per millisecond=442 ) properties seen :{}
Probabilistic random walk after 1328243 steps, saw 758280 distinct states, run finished after 3002 ms. (steps per millisecond=442 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 16:32:36] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:36] [INFO ] Computed 8 place invariants in 7 ms
[2022-06-10 16:32:36] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2022-06-10 16:32:36] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:36] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:36] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:37] [INFO ] After 15ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:37] [INFO ] After 28ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-10 16:32:37] [INFO ] After 104ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 61 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 8 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 7 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2022-06-10 16:32:37] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:37] [INFO ] Computed 8 place invariants in 3 ms
[2022-06-10 16:32:37] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-06-10 16:32:37] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:37] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 16:32:37] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:37] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2022-06-10 16:32:37] [INFO ] Redundant transitions in 9 ms returned []
[2022-06-10 16:32:37] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:37] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:32:37] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Incomplete random walk after 100003 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-10 16:32:37] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:37] [INFO ] Computed 8 place invariants in 4 ms
[2022-06-10 16:32:37] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:38] [INFO ] After 64ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1
[2022-06-10 16:32:38] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:38] [INFO ] After 19ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :1 sat :0 real:1
[2022-06-10 16:32:38] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2022-06-10 16:32:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:38] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2022-06-10 16:32:38] [INFO ] After 13ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2022-06-10 16:32:38] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 1 ms to minimize.
[2022-06-10 16:32:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 48 ms
[2022-06-10 16:32:38] [INFO ] After 67ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-10 16:32:38] [INFO ] After 148ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 669 ms. (steps per millisecond=1494 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 678 ms. (steps per millisecond=1474 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1403531 steps, run timeout after 3001 ms. (steps per millisecond=467 ) properties seen :{}
Probabilistic random walk after 1403531 steps, saw 803453 distinct states, run finished after 3001 ms. (steps per millisecond=467 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 16:32:42] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:42] [INFO ] Computed 8 place invariants in 3 ms
[2022-06-10 16:32:42] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:42] [INFO ] After 34ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:32:42] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:42] [INFO ] After 16ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:42] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:42] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:42] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:42] [INFO ] After 13ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:42] [INFO ] Deduced a trap composed of 6 places in 41 ms of which 1 ms to minimize.
[2022-06-10 16:32:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2022-06-10 16:32:42] [INFO ] After 75ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2022-06-10 16:32:42] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 7 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2022-06-10 16:32:42] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:42] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:32:42] [INFO ] Implicit Places using invariants in 61 ms returned []
[2022-06-10 16:32:42] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:42] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:32:42] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:43] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2022-06-10 16:32:43] [INFO ] Redundant transitions in 12 ms returned []
[2022-06-10 16:32:43] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:43] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-10 16:32:43] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Incomplete random walk after 100003 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=1298 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-10 16:32:43] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:43] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:32:43] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:43] [INFO ] After 35ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:32:43] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:43] [INFO ] After 15ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:43] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:43] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:43] [INFO ] After 47ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:43] [INFO ] After 15ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:43] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 0 ms to minimize.
[2022-06-10 16:32:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2022-06-10 16:32:43] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-10 16:32:43] [INFO ] After 144ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10002 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1411693 steps, run timeout after 3001 ms. (steps per millisecond=470 ) properties seen :{}
Probabilistic random walk after 1411693 steps, saw 808350 distinct states, run finished after 3001 ms. (steps per millisecond=470 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 16:32:46] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:46] [INFO ] Computed 8 place invariants in 6 ms
[2022-06-10 16:32:46] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-10 16:32:46] [INFO ] After 37ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:32:46] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:46] [INFO ] After 16ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:46] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:46] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:46] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:46] [INFO ] After 17ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:46] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 0 ms to minimize.
[2022-06-10 16:32:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 38 ms
[2022-06-10 16:32:46] [INFO ] After 63ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-10 16:32:46] [INFO ] After 126ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 14 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1350583 steps, run timeout after 3001 ms. (steps per millisecond=450 ) properties seen :{}
Probabilistic random walk after 1350583 steps, saw 771684 distinct states, run finished after 3001 ms. (steps per millisecond=450 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 16:32:49] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:49] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 16:32:49] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:49] [INFO ] After 32ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:32:49] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:49] [INFO ] After 20ms SMT Verify possible using 57 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:49] [INFO ] After 90ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:49] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:49] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:49] [INFO ] After 12ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:49] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 0 ms to minimize.
[2022-06-10 16:32:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2022-06-10 16:32:49] [INFO ] After 65ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-10 16:32:49] [INFO ] After 124ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 61 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 7 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 6 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2022-06-10 16:32:49] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:49] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 16:32:50] [INFO ] Implicit Places using invariants in 49 ms returned []
[2022-06-10 16:32:50] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:50] [INFO ] Computed 8 place invariants in 1 ms
[2022-06-10 16:32:50] [INFO ] State equation strengthened by 57 read => feed constraints.
[2022-06-10 16:32:50] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2022-06-10 16:32:50] [INFO ] Redundant transitions in 2 ms returned []
[2022-06-10 16:32:50] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2022-06-10 16:32:50] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:32:50] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 61/61 places, 222/222 transitions.
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 19 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2022-06-10 16:32:50] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 16:32:50] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2022-06-10 16:32:50] [INFO ] After 36ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:32:50] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-06-10 16:32:50] [INFO ] After 6ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:50] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:32:50] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-10 16:32:50] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:50] [INFO ] After 7ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:50] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-10 16:32:50] [INFO ] After 95ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:32:50] [INFO ] Flatten gal took : 54 ms
[2022-06-10 16:32:50] [INFO ] Flatten gal took : 20 ms
[2022-06-10 16:32:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6997366957683727420.gal : 11 ms
[2022-06-10 16:32:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11560349697018095581.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms4171619806315106084;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6997366957683727420.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11560349697018095581.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality11560349697018095581.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 19
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :19 after 37
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :37 after 71
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :71 after 137
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :137 after 267
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :267 after 525
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :525 after 1039
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1039 after 2065
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2065 after 4115
Detected timeout of ITS tools.
[2022-06-10 16:33:05] [INFO ] Flatten gal took : 18 ms
[2022-06-10 16:33:05] [INFO ] Applying decomposition
[2022-06-10 16:33:05] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2515180576448205266.txt' '-o' '/tmp/graph2515180576448205266.bin' '-w' '/tmp/graph2515180576448205266.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2515180576448205266.bin' '-l' '-1' '-v' '-w' '/tmp/graph2515180576448205266.weights' '-q' '0' '-e' '0.001'
[2022-06-10 16:33:05] [INFO ] Decomposing Gal with order
[2022-06-10 16:33:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 16:33:05] [INFO ] Removed a total of 102 redundant transitions.
[2022-06-10 16:33:06] [INFO ] Flatten gal took : 76 ms
[2022-06-10 16:33:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 7 ms.
[2022-06-10 16:33:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5016730827160149256.gal : 4 ms
[2022-06-10 16:33:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5502286987360177985.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms4171619806315106084;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5016730827160149256.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5502286987360177985.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...298
Loading property file /tmp/ReachabilityCardinality5502286987360177985.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10 after 43
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :43 after 108
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :108 after 237
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :237 after 494
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :494 after 1007
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1007 after 2032
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2032 after 4081
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin248473906941216957
[2022-06-10 16:33:21] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin248473906941216957
Running compilation step : cd /tmp/ltsmin248473906941216957;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 405 ms.
Running link step : cd /tmp/ltsmin248473906941216957;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin248473906941216957;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicProp==true'
LTSmin run took 208 ms.
Found Violation
Drop transitions removed 13 transitions
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 0 with 52 rules applied. Total rules applied 52 place count 61 transition count 170
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 52 place count 61 transition count 169
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 60 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 56 place count 59 transition count 168
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 61 place count 56 transition count 199
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 56 transition count 198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 55 transition count 198
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 55 transition count 221
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 54 transition count 221
Applied a total of 65 rules in 18 ms. Remains 54 /61 variables (removed 7) and now considering 221/222 (removed 1) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 221 rows 54 cols
[2022-06-10 16:33:21] [INFO ] Computed 9 place invariants in 1 ms
[2022-06-10 16:33:21] [INFO ] [Real]Absence check using 9 positive place invariants in 1 ms returned sat
[2022-06-10 16:33:21] [INFO ] After 54ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 16:33:21] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-06-10 16:33:21] [INFO ] After 8ms SMT Verify possible using 7 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:33:21] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 16:33:21] [INFO ] [Nat]Absence check using 9 positive place invariants in 9 ms returned sat
[2022-06-10 16:33:21] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 16:33:21] [INFO ] After 11ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:33:21] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-10 16:33:21] [INFO ] After 93ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-10 16:33:21] [INFO ] Flatten gal took : 17 ms
[2022-06-10 16:33:22] [INFO ] Flatten gal took : 16 ms
[2022-06-10 16:33:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5753580286544658147.gal : 2 ms
[2022-06-10 16:33:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17382133975320240073.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5753580286544658147.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17382133975320240073.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality17382133975320240073.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :9 after 19
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :19 after 37
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :37 after 71
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :71 after 137
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :137 after 267
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :267 after 525
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :525 after 1039
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1039 after 2065
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2065 after 4115
Detected timeout of ITS tools.
[2022-06-10 16:33:37] [INFO ] Flatten gal took : 16 ms
[2022-06-10 16:33:37] [INFO ] Applying decomposition
[2022-06-10 16:33:37] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1057220419446659536.txt' '-o' '/tmp/graph1057220419446659536.bin' '-w' '/tmp/graph1057220419446659536.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1057220419446659536.bin' '-l' '-1' '-v' '-w' '/tmp/graph1057220419446659536.weights' '-q' '0' '-e' '0.001'
[2022-06-10 16:33:37] [INFO ] Decomposing Gal with order
[2022-06-10 16:33:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 16:33:37] [INFO ] Removed a total of 102 redundant transitions.
[2022-06-10 16:33:37] [INFO ] Flatten gal took : 25 ms
[2022-06-10 16:33:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 3 ms.
[2022-06-10 16:33:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9473725024228387417.gal : 2 ms
[2022-06-10 16:33:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15745288232004195689.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9473725024228387417.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15745288232004195689.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
Loading property file /tmp/ReachabilityCardinality15745288232004195689.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :10 after 43
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :43 after 108
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :108 after 237
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :237 after 494
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :494 after 1007
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1007 after 2032
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2032 after 4081
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11950476930386319768
[2022-06-10 16:33:52] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11950476930386319768
Running compilation step : cd /tmp/ltsmin11950476930386319768;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 321 ms.
Running link step : cd /tmp/ltsmin11950476930386319768;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin11950476930386319768;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'MedicalPT04ReachabilityCardinality04==true'
LTSmin run took 83 ms.
Found Violation
[2022-06-10 16:33:52] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
[2022-06-10 16:33:52] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin5884486108311029131
[2022-06-10 16:33:52] [INFO ] Computing symmetric may disable matrix : 222 transitions.
[2022-06-10 16:33:52] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 16:33:52] [INFO ] Computing symmetric may enable matrix : 222 transitions.
[2022-06-10 16:33:52] [INFO ] Flatten gal took : 20 ms
[2022-06-10 16:33:52] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 16:33:52] [INFO ] Flatten gal took : 28 ms
[2022-06-10 16:33:52] [INFO ] Input system was already deterministic with 222 transitions.
[2022-06-10 16:33:52] [INFO ] Computing Do-Not-Accords matrix : 222 transitions.
[2022-06-10 16:33:52] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-10 16:33:52] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5884486108311029131
Running compilation step : cd /tmp/ltsmin5884486108311029131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3679499679335015229.txt' '-o' '/tmp/graph3679499679335015229.bin' '-w' '/tmp/graph3679499679335015229.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3679499679335015229.bin' '-l' '-1' '-v' '-w' '/tmp/graph3679499679335015229.weights' '-q' '0' '-e' '0.001'
[2022-06-10 16:33:52] [INFO ] Decomposing Gal with order
[2022-06-10 16:33:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 16:33:52] [INFO ] Removed a total of 83 redundant transitions.
[2022-06-10 16:33:52] [INFO ] Flatten gal took : 37 ms
[2022-06-10 16:33:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 73 labels/synchronizations in 5 ms.
[2022-06-10 16:33:52] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9211599575251587804.gal : 8 ms
[2022-06-10 16:33:52] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10925387683142043096.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9211599575251587804.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10925387683142043096.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...299
[2022-06-10 16:33:52] [INFO ] Ran tautology test, simplified 0 / 1 in 199 ms.
[2022-06-10 16:33:52] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=0 took 5 ms
[2022-06-10 16:33:52] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=1 took 1 ms
Loading property file /tmp/ReachabilityCardinality10925387683142043096.prop.
[2022-06-10 16:33:52] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=2 took 13 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 15
[2022-06-10 16:33:52] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=3 took 12 ms
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :15 after 32
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :32 after 47
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :47 after 92
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :92 after 182
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 176 out of 222 initially.
SDD proceeding with computation,1 properties remain. new max is 512
// Phase 1: matrix 176 rows 61 cols
SDD size :182 after 362
[2022-06-10 16:33:53] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:33:53] [INFO ] Computed 8 place invariants in 2 ms
[2022-06-10 16:33:53] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=4 took 80 ms
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :362 after 722
[2022-06-10 16:33:53] [INFO ] Proved 61 variables to be positive in 143 ms
[2022-06-10 16:33:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:33:53] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=0 took 4 ms
[2022-06-10 16:33:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:33:53] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=1 took 26 ms
[2022-06-10 16:33:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:33:53] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=2 took 64 ms
Compilation finished in 541 ms.
Running link step : cd /tmp/ltsmin5884486108311029131;'gcc' '-shared' '-o' 'gal.so' 'model.o'
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :722 after 1427
Link finished in 23 ms.
Running LTSmin : cd /tmp/ltsmin5884486108311029131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MedicalPT04ReachabilityCardinality04==true'
[2022-06-10 16:33:53] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=5 took 438 ms
[2022-06-10 16:33:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:33:53] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=3 took 270 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1427 after 2837
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2837 after 5642
[2022-06-10 16:33:56] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=6 took 3438 ms
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5642 after 11237
[2022-06-10 16:34:04] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:34:04] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=4 took 11374 ms
[2022-06-10 16:34:06] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=7 took 9722 ms
[2022-06-10 16:34:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:34:30] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=5 took 25460 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :11237 after 22412
[2022-06-10 16:34:40] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=8 took 33528 ms
[2022-06-10 16:35:29] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=9 took 49371 ms
[2022-06-10 16:35:45] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:35:45] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=6 took 74629 ms
[2022-06-10 16:37:08] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=10 took 98707 ms
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :22412 after 44762
[2022-06-10 16:37:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:37:29] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=7 took 104453 ms
[2022-06-10 16:39:01] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=11 took 113048 ms
[2022-06-10 16:41:05] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:41:05] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=8 took 215560 ms
[2022-06-10 16:42:10] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=12 took 189429 ms
[2022-06-10 16:48:27] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=13 took 376779 ms
[2022-06-10 16:48:52] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 16:48:52] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=9 took 467771 ms
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :44762 after 89447
Detected timeout of ITS tools.
[2022-06-10 16:54:20] [INFO ] Applying decomposition
[2022-06-10 16:54:20] [INFO ] Flatten gal took : 54 ms
[2022-06-10 16:54:20] [INFO ] Decomposing Gal with order
[2022-06-10 16:54:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to l0 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to l3 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to l7 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to p16 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to p17 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to p23 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [INFO ] Could not find partition element corresponding to x0_AA_q5 in partition [l4, l6, x1_AA_q0, x1_AA_q1, x1_AA_q5, x1_HA_q5, x1_HQ_q1],[p11, p13, x3_AA_q0, x3_AA_q1, x3_AA_q2, x3_AA_q5, x3_HA_q5, x3_HQ_q1, x3_HQ_q2, ch2_AA_q2, ch2_AA_q5, ch2_HA_q5, ch2_HQ_q2],[p18, x4_AA_q0, x4_HA_q0, x4_HA_q1, x4_HA_q2, x4_HA_q5],[p20, p22, x5_AA_q0, x5_AA_q3, x5_AA_q5, x5_HA_q5, x5_HQ_q3, x6_AA_q0, x6_HA_q0, x6_HA_q3, x6_HA_q5, ch1_HA_q4, ch1_HA_q5, ch4_AA_q3, ch4_AA_q5, ch4_HA_q5, ch4_HQ_q3],[x0_AA_q0, x0_HA_q3, x0_HA_q4, x0_HA_q5, x0_HQ_q0, ch0_AA_q1, ch0_AA_q5, ch0_HA_q5, ch0_HQ_q1, ch1_AA_q5, ch1_HA_q3],

[2022-06-10 16:54:20] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 10
at org.eclipse.emf.common.util.BasicEList.get(BasicEList.java:348)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:564)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:231)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:264)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:116)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:957)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-10 16:54:20] [INFO ] Flatten gal took : 37 ms
[2022-06-10 16:54:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4676549864801490117.gal : 2 ms
[2022-06-10 16:54:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality442304709347452744.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4676549864801490117.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality442304709347452744.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...318
Loading property file /tmp/ReachabilityCardinality442304709347452744.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 25
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :25 after 68
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :68 after 563
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :563 after 1538
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1538 after 3473
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3473 after 7328
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7328 after 15023
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :15023 after 30398
[2022-06-10 16:55:32] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=14 took 424894 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :30398 after 61133
[2022-06-10 17:07:02] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=15 took 690480 ms
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :61133 after 122588
Detected timeout of ITS tools.
[2022-06-10 17:14:47] [INFO ] Flatten gal took : 18 ms
[2022-06-10 17:14:47] [INFO ] Input system was already deterministic with 222 transitions.
[2022-06-10 17:14:47] [INFO ] Transformed 61 places.
[2022-06-10 17:14:47] [INFO ] Transformed 222 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-10 17:14:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13567863212851310190.gal : 1 ms
[2022-06-10 17:14:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6457184189133593035.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13567863212851310190.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6457184189133593035.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...365
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality6457184189133593035.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 24
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :24 after 103
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :103 after 439
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :439 after 1398
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1398 after 5324
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5324 after 20781
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :20781 after 82113
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :82113 after 320234
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :320234 after 1.27082e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.27082e+06 after 5.06311e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :5.06311e+06 after 2.02122e+07
[2022-06-10 17:19:55] [INFO ] BMC solution for property Medical-PT-04-ReachabilityCardinality-04(UNSAT) depth K=16 took 772214 ms
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.02122e+07 after 8.067e+07
[2022-06-10 17:30:23] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesMedical-PT-04-ReachabilityCardinality-04
[2022-06-10 17:30:23] [INFO ] KInduction solution for property Medical-PT-04-ReachabilityCardinality-04(SAT) depth K=10 took 2490162 ms
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.015: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: Initializing POR dependencies: labels 223, guards 222
pins2lts-mc-linux64( 4/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.019: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.027: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.073: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 3/ 8), 0.106: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.113: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.106: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.106: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.110: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.106: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.114: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.114: There are 223 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.114: State length is 61, there are 222 groups
pins2lts-mc-linux64( 0/ 8), 0.114: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.114: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.114: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.114: Visible groups: 0 / 222, labels: 1 / 223
pins2lts-mc-linux64( 0/ 8), 0.114: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.114: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.111: "MedicalPT04ReachabilityCardinality04==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.172: ~9 levels ~960 states ~3080 transitions
pins2lts-mc-linux64( 0/ 8), 0.205: ~11 levels ~1920 states ~6408 transitions
pins2lts-mc-linux64( 0/ 8), 0.295: ~14 levels ~3840 states ~13488 transitions
pins2lts-mc-linux64( 0/ 8), 0.394: ~18 levels ~7680 states ~27736 transitions
pins2lts-mc-linux64( 2/ 8), 0.562: ~10 levels ~15360 states ~55656 transitions
pins2lts-mc-linux64( 2/ 8), 1.017: ~13 levels ~30720 states ~117288 transitions
pins2lts-mc-linux64( 5/ 8), 1.846: ~15 levels ~61440 states ~246288 transitions
pins2lts-mc-linux64( 6/ 8), 3.562: ~16 levels ~122880 states ~551888 transitions
pins2lts-mc-linux64( 6/ 8), 6.742: ~19 levels ~245760 states ~1139832 transitions
pins2lts-mc-linux64( 6/ 8), 12.998: ~23 levels ~491520 states ~2344800 transitions
pins2lts-mc-linux64( 6/ 8), 24.971: ~26 levels ~983040 states ~4904344 transitions
pins2lts-mc-linux64( 6/ 8), 48.865: ~30 levels ~1966080 states ~10016904 transitions
pins2lts-mc-linux64( 7/ 8), 98.247: ~35 levels ~3932160 states ~20249472 transitions
pins2lts-mc-linux64( 7/ 8), 197.237: ~41 levels ~7864320 states ~41021952 transitions
pins2lts-mc-linux64( 7/ 8), 396.676: ~47 levels ~15728640 states ~83374264 transitions
pins2lts-mc-linux64( 7/ 8), 798.281: ~53 levels ~31457280 states ~169387016 transitions
pins2lts-mc-linux64( 7/ 8), 1612.175: ~61 levels ~62914560 states ~343572216 transitions
pins2lts-mc-linux64( 7/ 8), 3311.953: ~70 levels ~125829120 states ~699658696 transitions
pins2lts-mc-linux64( 2/ 8), 3452.433: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 3452.470:
pins2lts-mc-linux64( 0/ 8), 3452.470: mean standard work distribution: 3.4% (states) 1.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 3452.470:
pins2lts-mc-linux64( 0/ 8), 3452.470: Explored 123806334 states 725431692 transitions, fanout: 5.859
pins2lts-mc-linux64( 0/ 8), 3452.470: Total exploration time 3452.350 sec (3452.320 sec minimum, 3452.329 sec on average)
pins2lts-mc-linux64( 0/ 8), 3452.470: States per second: 35861, Transitions per second: 210127
pins2lts-mc-linux64( 0/ 8), 3452.470: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 3452.470:
pins2lts-mc-linux64( 0/ 8), 3452.470: Queue width: 8B, total height: 11419896, memory: 87.13MB
pins2lts-mc-linux64( 0/ 8), 3452.470: Tree memory: 1034.9MB, 8.1 B/state, compr.: 3.3%
pins2lts-mc-linux64( 0/ 8), 3452.470: Tree fill ratio (roots/leafs): 99.0%/4.0%
pins2lts-mc-linux64( 0/ 8), 3452.470: Stored 222 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 3452.470: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 3452.470: Est. total memory use: 1122.0MB (~1111.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5884486108311029131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MedicalPT04ReachabilityCardinality04==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin5884486108311029131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MedicalPT04ReachabilityCardinality04==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Medical-PT-04"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Medical-PT-04, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-165472282400542"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Medical-PT-04.tgz
mv Medical-PT-04 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;