Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902546000303.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DES-PT-40b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546000303
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 284K
-rw-r--r-- 1 mcc users 2.9K Mar 30 01:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 30 01:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 16:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 08:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 08:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 26 08:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 26 08:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 115K Mar 24 05:37 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 DES-PT-40b-ReachabilityFireability-00
FORMULA_NAME DES-PT-40b-ReachabilityFireability-01
FORMULA_NAME DES-PT-40b-ReachabilityFireability-02
FORMULA_NAME DES-PT-40b-ReachabilityFireability-03
FORMULA_NAME DES-PT-40b-ReachabilityFireability-04
FORMULA_NAME DES-PT-40b-ReachabilityFireability-05
FORMULA_NAME DES-PT-40b-ReachabilityFireability-06
FORMULA_NAME DES-PT-40b-ReachabilityFireability-07
FORMULA_NAME DES-PT-40b-ReachabilityFireability-08
FORMULA_NAME DES-PT-40b-ReachabilityFireability-09
FORMULA_NAME DES-PT-40b-ReachabilityFireability-10
FORMULA_NAME DES-PT-40b-ReachabilityFireability-11
FORMULA_NAME DES-PT-40b-ReachabilityFireability-12
FORMULA_NAME DES-PT-40b-ReachabilityFireability-13
FORMULA_NAME DES-PT-40b-ReachabilityFireability-14
FORMULA_NAME DES-PT-40b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1589553460985

[2020-05-15 14:37:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-15 14:37:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 14:37:44] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2020-05-15 14:37:44] [INFO ] Transformed 439 places.
[2020-05-15 14:37:44] [INFO ] Transformed 390 transitions.
[2020-05-15 14:37:44] [INFO ] Found NUPN structural information;
[2020-05-15 14:37:44] [INFO ] Parsed PT model containing 439 places and 390 transitions in 243 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 41 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 82 resets, run finished after 129 ms. (steps per millisecond=77 ) properties seen :[0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0]
FORMULA DES-PT-40b-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-40b-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 56 ms. (steps per millisecond=178 ) properties seen :[0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 1, 0, 0, 0, 0]
FORMULA DES-PT-40b-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 57 ms. (steps per millisecond=175 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 1, 0, 0, 0]
FORMULA DES-PT-40b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 390 rows 439 cols
[2020-05-15 14:37:44] [INFO ] Computed 65 place invariants in 62 ms
[2020-05-15 14:37:45] [INFO ] [Real]Absence check using 39 positive place invariants in 82 ms returned sat
[2020-05-15 14:37:45] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 71 ms returned sat
[2020-05-15 14:37:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:37:46] [INFO ] [Real]Absence check using state equation in 1638 ms returned sat
[2020-05-15 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:37:47] [INFO ] [Nat]Absence check using 39 positive place invariants in 194 ms returned sat
[2020-05-15 14:37:47] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 104 ms returned sat
[2020-05-15 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:37:48] [INFO ] [Nat]Absence check using state equation in 1132 ms returned sat
[2020-05-15 14:37:48] [INFO ] Deduced a trap composed of 8 places in 326 ms
[2020-05-15 14:37:49] [INFO ] Deduced a trap composed of 14 places in 238 ms
[2020-05-15 14:37:49] [INFO ] Deduced a trap composed of 30 places in 237 ms
[2020-05-15 14:37:49] [INFO ] Deduced a trap composed of 19 places in 110 ms
[2020-05-15 14:37:49] [INFO ] Deduced a trap composed of 27 places in 107 ms
[2020-05-15 14:37:49] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1296 ms
[2020-05-15 14:37:49] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 50 ms.
[2020-05-15 14:37:52] [INFO ] Added : 155 causal constraints over 31 iterations in 2168 ms. Result :(error "Failed to check-sat")
[2020-05-15 14:37:52] [INFO ] [Real]Absence check using 39 positive place invariants in 49 ms returned sat
[2020-05-15 14:37:52] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 44 ms returned sat
[2020-05-15 14:37:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:37:53] [INFO ] [Real]Absence check using state equation in 1061 ms returned sat
[2020-05-15 14:37:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:37:53] [INFO ] [Nat]Absence check using 39 positive place invariants in 91 ms returned sat
[2020-05-15 14:37:53] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 76 ms returned sat
[2020-05-15 14:37:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:37:54] [INFO ] [Nat]Absence check using state equation in 1176 ms returned sat
[2020-05-15 14:37:55] [INFO ] Deduced a trap composed of 8 places in 234 ms
[2020-05-15 14:37:55] [INFO ] Deduced a trap composed of 12 places in 241 ms
[2020-05-15 14:37:55] [INFO ] Deduced a trap composed of 15 places in 138 ms
[2020-05-15 14:37:55] [INFO ] Deduced a trap composed of 28 places in 138 ms
[2020-05-15 14:37:55] [INFO ] Deduced a trap composed of 17 places in 129 ms
[2020-05-15 14:37:56] [INFO ] Deduced a trap composed of 29 places in 122 ms
[2020-05-15 14:37:56] [INFO ] Deduced a trap composed of 30 places in 105 ms
[2020-05-15 14:37:56] [INFO ] Deduced a trap composed of 18 places in 101 ms
[2020-05-15 14:37:56] [INFO ] Deduced a trap composed of 20 places in 97 ms
[2020-05-15 14:37:56] [INFO ] Deduced a trap composed of 32 places in 84 ms
[2020-05-15 14:37:56] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1857 ms
[2020-05-15 14:37:56] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 47 ms.
[2020-05-15 14:37:58] [INFO ] Added : 85 causal constraints over 17 iterations in 1720 ms. Result :(error "Failed to check-sat")
[2020-05-15 14:37:58] [INFO ] [Real]Absence check using 39 positive place invariants in 47 ms returned sat
[2020-05-15 14:37:58] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 47 ms returned sat
[2020-05-15 14:37:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:37:59] [INFO ] [Real]Absence check using state equation in 1107 ms returned sat
[2020-05-15 14:37:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:38:00] [INFO ] [Nat]Absence check using 39 positive place invariants in 181 ms returned sat
[2020-05-15 14:38:00] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 67 ms returned sat
[2020-05-15 14:38:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:38:01] [INFO ] [Nat]Absence check using state equation in 1238 ms returned sat
[2020-05-15 14:38:01] [INFO ] Deduced a trap composed of 47 places in 180 ms
[2020-05-15 14:38:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 271 ms
[2020-05-15 14:38:01] [INFO ] Computed and/alt/rep : 389/997/389 causal constraints in 49 ms.
[2020-05-15 14:38:04] [INFO ] Added : 245 causal constraints over 49 iterations in 3137 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-15 14:38:04] [INFO ] [Real]Absence check using 39 positive place invariants in 76 ms returned sat
[2020-05-15 14:38:05] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 125 ms returned sat
[2020-05-15 14:38:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:38:09] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 14:38:09] [INFO ] [Real]Absence check using state equation in 4701 ms returned (error "Failed to check-sat")
Support contains 23 out of 439 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 439/439 places, 390/390 transitions.
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Graph (complete) has 978 edges and 439 vertex of which 428 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.16 ms
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 428 transition count 366
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 38 place count 410 transition count 366
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 38 place count 410 transition count 357
Deduced a syphon composed of 9 places in 8 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 56 place count 401 transition count 357
Symmetric choice reduction at 2 with 18 rule applications. Total rules 74 place count 401 transition count 357
Deduced a syphon composed of 18 places in 5 ms
Reduce places removed 18 places and 18 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 110 place count 383 transition count 339
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 110 place count 383 transition count 338
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 112 place count 382 transition count 338
Symmetric choice reduction at 2 with 14 rule applications. Total rules 126 place count 382 transition count 338
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 14 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 154 place count 368 transition count 324
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 14 rules applied. Total rules applied 168 place count 368 transition count 310
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 171 place count 366 transition count 309
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 171 place count 366 transition count 307
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 175 place count 364 transition count 307
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 303 place count 300 transition count 243
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 311 place count 296 transition count 252
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 312 place count 296 transition count 251
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 313 place count 295 transition count 251
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 314 place count 294 transition count 250
Applied a total of 314 rules in 343 ms. Remains 294 /439 variables (removed 145) and now considering 250/390 (removed 140) transitions.
Finished structural reductions, in 1 iterations. Remains : 294/439 places, 250/390 transitions.
Incomplete random walk after 1000000 steps, including 30130 resets, run finished after 4722 ms. (steps per millisecond=211 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 5329 resets, run finished after 2318 ms. (steps per millisecond=431 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5248 resets, run finished after 1944 ms. (steps per millisecond=514 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 5259 resets, run finished after 1969 ms. (steps per millisecond=507 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 5496 resets, run finished after 2472 ms. (steps per millisecond=404 ) properties seen :[0, 0, 0, 0]
Interrupted probabilistic random walk after 7793831 steps, run timeout after 30001 ms. (steps per millisecond=259 ) properties seen :[0, 0, 0, 0]
Probabilistic random walk after 7793831 steps, saw 980600 distinct states, run finished after 30002 ms. (steps per millisecond=259 ) properties seen :[0, 0, 0, 0]
// Phase 1: matrix 250 rows 294 cols
[2020-05-15 14:38:53] [INFO ] Computed 60 place invariants in 18 ms
[2020-05-15 14:38:53] [INFO ] [Real]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 14:38:53] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 40 ms returned sat
[2020-05-15 14:38:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:38:54] [INFO ] [Real]Absence check using state equation in 538 ms returned sat
[2020-05-15 14:38:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:38:54] [INFO ] [Nat]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 14:38:54] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 44 ms returned sat
[2020-05-15 14:38:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:38:54] [INFO ] [Nat]Absence check using state equation in 596 ms returned sat
[2020-05-15 14:38:54] [INFO ] State equation strengthened by 16 read => feed constraints.
[2020-05-15 14:38:55] [INFO ] [Nat]Added 16 Read/Feed constraints in 10 ms returned sat
[2020-05-15 14:38:55] [INFO ] Deduced a trap composed of 6 places in 34 ms
[2020-05-15 14:38:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2020-05-15 14:38:55] [INFO ] Computed and/alt/rep : 248/1821/248 causal constraints in 40 ms.
[2020-05-15 14:38:58] [INFO ] Added : 236 causal constraints over 48 iterations in 3691 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 48 ms.
[2020-05-15 14:38:59] [INFO ] [Real]Absence check using 34 positive place invariants in 30 ms returned sat
[2020-05-15 14:38:59] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 32 ms returned sat
[2020-05-15 14:38:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:38:59] [INFO ] [Real]Absence check using state equation in 557 ms returned sat
[2020-05-15 14:38:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:38:59] [INFO ] [Nat]Absence check using 34 positive place invariants in 35 ms returned sat
[2020-05-15 14:38:59] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 48 ms returned sat
[2020-05-15 14:38:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:00] [INFO ] [Nat]Absence check using state equation in 811 ms returned sat
[2020-05-15 14:39:00] [INFO ] [Nat]Added 16 Read/Feed constraints in 8 ms returned sat
[2020-05-15 14:39:01] [INFO ] Deduced a trap composed of 15 places in 318 ms
[2020-05-15 14:39:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 368 ms
[2020-05-15 14:39:01] [INFO ] Computed and/alt/rep : 248/1821/248 causal constraints in 43 ms.
[2020-05-15 14:39:03] [INFO ] Added : 178 causal constraints over 36 iterations in 2891 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 43 ms.
[2020-05-15 14:39:04] [INFO ] [Real]Absence check using 34 positive place invariants in 38 ms returned sat
[2020-05-15 14:39:04] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 39 ms returned sat
[2020-05-15 14:39:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:04] [INFO ] [Real]Absence check using state equation in 551 ms returned sat
[2020-05-15 14:39:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:39:04] [INFO ] [Nat]Absence check using 34 positive place invariants in 32 ms returned sat
[2020-05-15 14:39:04] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 42 ms returned sat
[2020-05-15 14:39:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:05] [INFO ] [Nat]Absence check using state equation in 697 ms returned sat
[2020-05-15 14:39:05] [INFO ] [Nat]Added 16 Read/Feed constraints in 14 ms returned sat
[2020-05-15 14:39:05] [INFO ] Computed and/alt/rep : 248/1821/248 causal constraints in 49 ms.
[2020-05-15 14:39:08] [INFO ] Added : 242 causal constraints over 49 iterations in 3222 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 49 ms.
[2020-05-15 14:39:09] [INFO ] [Real]Absence check using 34 positive place invariants in 31 ms returned sat
[2020-05-15 14:39:09] [INFO ] [Real]Absence check using 34 positive and 26 generalized place invariants in 48 ms returned sat
[2020-05-15 14:39:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:10] [INFO ] [Real]Absence check using state equation in 1584 ms returned sat
[2020-05-15 14:39:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:39:10] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 14:39:11] [INFO ] [Nat]Absence check using 34 positive and 26 generalized place invariants in 341 ms returned sat
[2020-05-15 14:39:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:11] [INFO ] [Nat]Absence check using state equation in 725 ms returned sat
[2020-05-15 14:39:12] [INFO ] [Nat]Added 16 Read/Feed constraints in 187 ms returned sat
[2020-05-15 14:39:12] [INFO ] Computed and/alt/rep : 248/1821/248 causal constraints in 39 ms.
[2020-05-15 14:39:14] [INFO ] Added : 120 causal constraints over 24 iterations in 1927 ms. Result :unsat
FORMULA DES-PT-40b-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 224300 steps, including 5342 resets, run finished after 1068 ms. (steps per millisecond=210 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 152700 steps, including 3743 resets, run finished after 658 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 207200 steps, including 4901 resets, run finished after 918 ms. (steps per millisecond=225 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 16 out of 294 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 294/294 places, 250/250 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 291 transition count 247
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 290 transition count 246
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 289 transition count 246
Applied a total of 8 rules in 66 ms. Remains 289 /294 variables (removed 5) and now considering 246/250 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 289/294 places, 246/250 transitions.
Incomplete random walk after 1000000 steps, including 34197 resets, run finished after 4384 ms. (steps per millisecond=228 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5650 resets, run finished after 2299 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 5748 resets, run finished after 1889 ms. (steps per millisecond=529 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 6000 resets, run finished after 1955 ms. (steps per millisecond=511 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 8478582 steps, run timeout after 30001 ms. (steps per millisecond=282 ) properties seen :[0, 0, 0]
Probabilistic random walk after 8478582 steps, saw 1059572 distinct states, run finished after 30001 ms. (steps per millisecond=282 ) properties seen :[0, 0, 0]
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:39:57] [INFO ] Computed 59 place invariants in 7 ms
[2020-05-15 14:39:57] [INFO ] [Real]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 14:39:57] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 54 ms returned sat
[2020-05-15 14:39:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:58] [INFO ] [Real]Absence check using state equation in 698 ms returned sat
[2020-05-15 14:39:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:39:58] [INFO ] [Nat]Absence check using 34 positive place invariants in 53 ms returned sat
[2020-05-15 14:39:58] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 125 ms returned sat
[2020-05-15 14:39:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:39:59] [INFO ] [Nat]Absence check using state equation in 740 ms returned sat
[2020-05-15 14:39:59] [INFO ] State equation strengthened by 12 read => feed constraints.
[2020-05-15 14:39:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 12 ms returned sat
[2020-05-15 14:39:59] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 41 ms.
[2020-05-15 14:40:05] [INFO ] Added : 233 causal constraints over 47 iterations in 5972 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 70 ms.
[2020-05-15 14:40:05] [INFO ] [Real]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 14:40:05] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 31 ms returned sat
[2020-05-15 14:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:06] [INFO ] [Real]Absence check using state equation in 844 ms returned sat
[2020-05-15 14:40:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:06] [INFO ] [Nat]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 14:40:06] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 65 ms returned sat
[2020-05-15 14:40:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:07] [INFO ] [Nat]Absence check using state equation in 922 ms returned sat
[2020-05-15 14:40:07] [INFO ] [Nat]Added 12 Read/Feed constraints in 8 ms returned sat
[2020-05-15 14:40:07] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 39 ms.
[2020-05-15 14:40:12] [INFO ] Added : 205 causal constraints over 44 iterations in 5410 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 48 ms.
[2020-05-15 14:40:13] [INFO ] [Real]Absence check using 34 positive place invariants in 41 ms returned sat
[2020-05-15 14:40:13] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 37 ms returned sat
[2020-05-15 14:40:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:13] [INFO ] [Real]Absence check using state equation in 520 ms returned sat
[2020-05-15 14:40:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:13] [INFO ] [Nat]Absence check using 34 positive place invariants in 59 ms returned sat
[2020-05-15 14:40:14] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 50 ms returned sat
[2020-05-15 14:40:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:14] [INFO ] [Nat]Absence check using state equation in 695 ms returned sat
[2020-05-15 14:40:14] [INFO ] [Nat]Added 12 Read/Feed constraints in 11 ms returned sat
[2020-05-15 14:40:14] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 27 ms.
[2020-05-15 14:40:17] [INFO ] Added : 241 causal constraints over 49 iterations in 3040 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 32 ms.
Incomplete Parikh walk after 223800 steps, including 8673 resets, run finished after 1057 ms. (steps per millisecond=211 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 151600 steps, including 5995 resets, run finished after 695 ms. (steps per millisecond=218 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 198500 steps, including 7843 resets, run finished after 914 ms. (steps per millisecond=217 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 16 out of 289 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 289/289 places, 246/246 transitions.
Applied a total of 0 rules in 22 ms. Remains 289 /289 variables (removed 0) and now considering 246/246 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 289/289 places, 246/246 transitions.
Starting structural reductions, iteration 0 : 289/289 places, 246/246 transitions.
Applied a total of 0 rules in 21 ms. Remains 289 /289 variables (removed 0) and now considering 246/246 (removed 0) transitions.
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:40:20] [INFO ] Computed 59 place invariants in 11 ms
[2020-05-15 14:40:21] [INFO ] Implicit Places using invariants in 1031 ms returned []
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:40:21] [INFO ] Computed 59 place invariants in 12 ms
[2020-05-15 14:40:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2020-05-15 14:40:23] [INFO ] Implicit Places using invariants and state equation in 2242 ms returned []
Implicit Place search using SMT with State Equation took 3277 ms to find 0 implicit places.
[2020-05-15 14:40:23] [INFO ] Redundant transitions in 35 ms returned []
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:40:23] [INFO ] Computed 59 place invariants in 8 ms
[2020-05-15 14:40:24] [INFO ] Dead Transitions using invariants and state equation in 884 ms returned []
Finished structural reductions, in 1 iterations. Remains : 289/289 places, 246/246 transitions.
Incomplete random walk after 100000 steps, including 3461 resets, run finished after 495 ms. (steps per millisecond=202 ) properties seen :[0, 0, 0]
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:40:25] [INFO ] Computed 59 place invariants in 6 ms
[2020-05-15 14:40:25] [INFO ] [Real]Absence check using 34 positive place invariants in 43 ms returned sat
[2020-05-15 14:40:25] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 42 ms returned sat
[2020-05-15 14:40:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:26] [INFO ] [Real]Absence check using state equation in 694 ms returned sat
[2020-05-15 14:40:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:26] [INFO ] [Nat]Absence check using 34 positive place invariants in 32 ms returned sat
[2020-05-15 14:40:26] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 98 ms returned sat
[2020-05-15 14:40:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:27] [INFO ] [Nat]Absence check using state equation in 736 ms returned sat
[2020-05-15 14:40:27] [INFO ] State equation strengthened by 12 read => feed constraints.
[2020-05-15 14:40:27] [INFO ] [Nat]Added 12 Read/Feed constraints in 31 ms returned sat
[2020-05-15 14:40:27] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 55 ms.
[2020-05-15 14:40:33] [INFO ] Added : 233 causal constraints over 47 iterations in 6162 ms. Result :sat
[2020-05-15 14:40:33] [INFO ] [Real]Absence check using 34 positive place invariants in 31 ms returned sat
[2020-05-15 14:40:33] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 31 ms returned sat
[2020-05-15 14:40:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:34] [INFO ] [Real]Absence check using state equation in 673 ms returned sat
[2020-05-15 14:40:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:34] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 14:40:34] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 74 ms returned sat
[2020-05-15 14:40:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:35] [INFO ] [Nat]Absence check using state equation in 828 ms returned sat
[2020-05-15 14:40:35] [INFO ] [Nat]Added 12 Read/Feed constraints in 9 ms returned sat
[2020-05-15 14:40:35] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 36 ms.
[2020-05-15 14:40:40] [INFO ] Added : 205 causal constraints over 44 iterations in 5611 ms. Result :sat
[2020-05-15 14:40:41] [INFO ] [Real]Absence check using 34 positive place invariants in 41 ms returned sat
[2020-05-15 14:40:41] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 39 ms returned sat
[2020-05-15 14:40:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:41] [INFO ] [Real]Absence check using state equation in 550 ms returned sat
[2020-05-15 14:40:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:41] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 14:40:41] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 43 ms returned sat
[2020-05-15 14:40:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:42] [INFO ] [Nat]Absence check using state equation in 617 ms returned sat
[2020-05-15 14:40:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 10 ms returned sat
[2020-05-15 14:40:42] [INFO ] Computed and/alt/rep : 243/1656/243 causal constraints in 40 ms.
[2020-05-15 14:40:45] [INFO ] Added : 241 causal constraints over 49 iterations in 2908 ms. Result :sat
Applied a total of 0 rules in 20 ms. Remains 289 /289 variables (removed 0) and now considering 246/246 (removed 0) transitions.
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:40:45] [INFO ] Computed 59 place invariants in 6 ms
[2020-05-15 14:40:45] [INFO ] [Real]Absence check using 34 positive place invariants in 40 ms returned sat
[2020-05-15 14:40:45] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 39 ms returned sat
[2020-05-15 14:40:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:46] [INFO ] [Real]Absence check using state equation in 860 ms returned sat
[2020-05-15 14:40:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:46] [INFO ] [Nat]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 14:40:46] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 102 ms returned sat
[2020-05-15 14:40:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:47] [INFO ] [Nat]Absence check using state equation in 668 ms returned sat
[2020-05-15 14:40:47] [INFO ] Deduced a trap composed of 5 places in 160 ms
[2020-05-15 14:40:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 213 ms
[2020-05-15 14:40:47] [INFO ] Computed and/alt/rep : 243/1616/243 causal constraints in 35 ms.
[2020-05-15 14:40:51] [INFO ] Added : 232 causal constraints over 47 iterations in 3553 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 37 ms.
[2020-05-15 14:40:51] [INFO ] [Real]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 14:40:51] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 37 ms returned sat
[2020-05-15 14:40:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:52] [INFO ] [Real]Absence check using state equation in 610 ms returned sat
[2020-05-15 14:40:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:52] [INFO ] [Nat]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 14:40:52] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 67 ms returned sat
[2020-05-15 14:40:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:53] [INFO ] [Nat]Absence check using state equation in 942 ms returned sat
[2020-05-15 14:40:53] [INFO ] Computed and/alt/rep : 243/1616/243 causal constraints in 33 ms.
[2020-05-15 14:40:56] [INFO ] Added : 190 causal constraints over 38 iterations in 3758 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 51 ms.
[2020-05-15 14:40:57] [INFO ] [Real]Absence check using 34 positive place invariants in 30 ms returned sat
[2020-05-15 14:40:57] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 31 ms returned sat
[2020-05-15 14:40:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:57] [INFO ] [Real]Absence check using state equation in 602 ms returned sat
[2020-05-15 14:40:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 14:40:57] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 14:40:58] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 41 ms returned sat
[2020-05-15 14:40:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 14:40:58] [INFO ] [Nat]Absence check using state equation in 785 ms returned sat
[2020-05-15 14:40:58] [INFO ] Computed and/alt/rep : 243/1616/243 causal constraints in 26 ms.
[2020-05-15 14:41:02] [INFO ] Added : 241 causal constraints over 49 iterations in 3824 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 141 ms.
[2020-05-15 14:41:03] [INFO ] Flatten gal took : 142 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 14:41:03] [INFO ] Flatten gal took : 61 ms
[2020-05-15 14:41:03] [INFO ] Applying decomposition
[2020-05-15 14:41:03] [INFO ] Flatten gal took : 62 ms
[2020-05-15 14:41:03] [INFO ] Input system was already deterministic with 246 transitions.
[2020-05-15 14:41:03] [INFO ] Input system was already deterministic with 246 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph5779037560182178579.txt, -o, /tmp/graph5779037560182178579.bin, -w, /tmp/graph5779037560182178579.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:41:03] [INFO ] Computed 59 place invariants in 9 ms
inv : p286 + p431 + p435 + p436 = 1
inv : -39*p5 - p7 - 2*p8 - 3*p9 - 4*p10 - 5*p11 - 6*p12 - 7*p13 - 8*p14 - 9*p15 - 10*p16 - 11*p17 - 12*p18 - 13*p19 - 14*p20 - 15*p21 - 16*p22 - 17*p23 - 18*p24 - 19*p25 - 20*p26 - 21*p27 - 22*p28 - 23*p29 - 24*p30 - 25*p31 - 26*p32 - 27*p33 - 28*p34 - 29*p35 - 30*p36 - 31*p37 - 32*p38 - 33*p39 - 34*p40 - 35*p41 - 36*p42 - 37*p43 - 38*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 - 2*p286 + p290 + p292 + p302 + p332 + p363 - p389 - p392 + p396 + p399 + p410 + p414 - p431 - p436 = -1
inv : p286 + p376 + p377 + p392 + p393 = 1
inv : -78*p5 - 2*p7 - 4*p8 - 6*p9 - 8*p10 - 10*p11 - 12*p12 - 14*p13 - 16*p14 - 18*p15 - 20*p16 - 22*p17 - 24*p18 - 26*p19 - 28*p20 - 30*p21 - 32*p22 - 34*p23 - 36*p24 - 38*p25 - 40*p26 - 42*p27 - 44*p28 - 46*p29 - 48*p30 - 50*p31 - 52*p32 - 54*p33 - 56*p34 - 58*p35 - 60*p36 - 62*p37 - 64*p38 - 66*p39 - 68*p40 - 70*p41 - 72*p42 - 74*p43 - 76*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 + 40*p127 + p129 + 2*p130 + 3*p131 + 4*p132 + 5*p133 + 6*p134 + 7*p135 + 8*p136 + 9*p137 + 10*p138 + 11*p139 + 12*p140 + 13*p141 + 14*p142 + 15*p143 + 16*p144 + 17*p145 + 18*p146 + 19*p147 + 20*p148 + 21*p149 + 22*p150 + 23*p151 + 24*p152 + 25*p153 + 26*p154 + 27*p155 + 28*p156 + 29*p157 + 30*p158 + 31*p159 + 32*p160 + 33*p161 + 34*p162 + 35*p163 + 36*p164 + 37*p165 + 38*p166 + 39*p167 + p190 + p221 + p227 - p231 + p260 + p261 - p282 - 2*p286 + 2*p290 + p292 + p294 + p304 - p391 + p393 + p396 + p399 + p410 + p414 - p418 - p431 - p436 = 1
inv : p286 + p349 + p351 = 1
inv : p390 + p391 - p392 - p393 = 0
inv : p286 + p394 + p396 = 1
inv : p286 + p358 + p360 = 1
inv : p227 + p281 + p282 = 1
inv : p173 + p189 + p190 + p191 + p202 = 1
inv : p227 + p283 + p284 + p285 = 1
inv : p330 - p332 + p360 - p363 - p387 + p389 = 0
inv : p286 + p380 + p381 + p392 + p393 = 1
inv : p173 + p175 + p178 = 1
inv : p286 + p308 + p331 + p332 = 1
inv : 78*p5 + 2*p7 + 4*p8 + 6*p9 + 8*p10 + 10*p11 + 12*p12 + 14*p13 + 16*p14 + 18*p15 + 20*p16 + 22*p17 + 24*p18 + 26*p19 + 28*p20 + 30*p21 + 32*p22 + 34*p23 + 36*p24 + 38*p25 + 40*p26 + 42*p27 + 44*p28 + 46*p29 + 48*p30 + 50*p31 + 52*p32 + 54*p33 + 56*p34 + 58*p35 + 60*p36 + 62*p37 + 64*p38 + 66*p39 + 68*p40 + 70*p41 + 72*p42 + 74*p43 + 76*p44 - 80*p45 - 2*p47 - 4*p48 - 6*p49 - 8*p50 - 10*p51 - 12*p52 - 14*p53 - 16*p54 - 18*p55 - 20*p56 - 22*p57 - 24*p58 - 26*p59 - 28*p60 - 30*p61 - 32*p62 - 34*p63 - 36*p64 - 38*p65 - 40*p66 - 42*p67 - 44*p68 - 46*p69 - 48*p70 - 50*p71 - 52*p72 - 54*p73 - 56*p74 - 58*p75 - 60*p76 - 62*p77 - 64*p78 - 66*p79 - 68*p80 - 70*p81 - 72*p82 - 74*p83 - 76*p84 - 78*p85 + 3*p286 - 2*p290 - p292 - p294 - p304 - p399 - p410 - p411 + p413 - p416 + p418 + p421 + p424 + p427 + 2*p431 + p436 + p438 = 1
inv : p227 + p234 + p235 + p236 + p241 + p244 = 1
inv : p286 + p355 + p357 = 1
inv : 39*p5 + p7 + 2*p8 + 3*p9 + 4*p10 + 5*p11 + 6*p12 + 7*p13 + 8*p14 + 9*p15 + 10*p16 + 11*p17 + 12*p18 + 13*p19 + 14*p20 + 15*p21 + 16*p22 + 17*p23 + 18*p24 + 19*p25 + 20*p26 + 21*p27 + 22*p28 + 23*p29 + 24*p30 + 25*p31 + 26*p32 + 27*p33 + 28*p34 + 29*p35 + 30*p36 + 31*p37 + 32*p38 + 33*p39 + 34*p40 + 35*p41 + 36*p42 + 37*p43 + 38*p44 - 40*p45 - p47 - 2*p48 - 3*p49 - 4*p50 - 5*p51 - 6*p52 - 7*p53 - 8*p54 - 9*p55 - 10*p56 - 11*p57 - 12*p58 - 13*p59 - 14*p60 - 15*p61 - 16*p62 - 17*p63 - 18*p64 - 19*p65 - 20*p66 - 21*p67 - 22*p68 - 23*p69 - 24*p70 - 25*p71 - 26*p72 - 27*p73 - 28*p74 - 29*p75 - 30*p76 - 31*p77 - 32*p78 - 33*p79 - 34*p80 - 35*p81 - 36*p82 - 37*p83 - 38*p84 - 39*p85 + 3*p286 - p290 - p292 + p301 - p332 - p363 + p389 + p392 - p396 - p399 - p410 - p414 + p431 + p436 = 2
inv : p286 + p378 + p379 + p392 + p393 = 1
inv : p286 + p340 + p342 = 1
inv : p227 + p279 + p280 = 1
inv : p286 + p308 + p311 + p329 + p332 - p360 + p363 + p387 - p389 = 1
inv : p261 + p262 - p263 - p264 = 0
inv : p286 + p288 + p290 + p293 + p294 = 1
inv : p286 + p386 + p387 + p392 + p393 = 1
inv : p286 + p361 + p363 = 1
inv : -39*p5 - p7 - 2*p8 - 3*p9 - 4*p10 - 5*p11 - 6*p12 - 7*p13 - 8*p14 - 9*p15 - 10*p16 - 11*p17 - 12*p18 - 13*p19 - 14*p20 - 15*p21 - 16*p22 - 17*p23 - 18*p24 - 19*p25 - 20*p26 - 21*p27 - 22*p28 - 23*p29 - 24*p30 - 25*p31 - 26*p32 - 27*p33 - 28*p34 - 29*p35 - 30*p36 - 31*p37 - 32*p38 - 33*p39 - 34*p40 - 35*p41 - 36*p42 - 37*p43 - 38*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 + p206 + p211 + p221 - p286 + p290 + p294 + p304 + p397 + p399 + p410 + p411 + p416 + p417 - p418 - p431 - p436 = 1
inv : p286 + p346 + p348 = 1
inv : p286 + p308 + p311 + p325 + p332 - p354 + p363 + p383 - p389 = 1
inv : p286 + p288 + p290 + p291 + p292 = 1
inv : p286 + p374 + p375 + p392 + p393 = 1
inv : p326 - p332 + p354 - p363 - p383 + p389 = 0
inv : p324 - p332 + p351 - p363 - p381 + p389 = 0
inv : p286 + p308 + p311 + p327 + p332 - p357 + p363 + p385 - p389 = 1
inv : p227 + p229 + p231 = 1
inv : p286 + p388 + p389 + p392 + p393 = 1
inv : p286 + p431 + p437 + p438 = 1
inv : 39*p5 + p7 + 2*p8 + 3*p9 + 4*p10 + 5*p11 + 6*p12 + 7*p13 + 8*p14 + 9*p15 + 10*p16 + 11*p17 + 12*p18 + 13*p19 + 14*p20 + 15*p21 + 16*p22 + 17*p23 + 18*p24 + 19*p25 + 20*p26 + 21*p27 + 22*p28 + 23*p29 + 24*p30 + 25*p31 + 26*p32 + 27*p33 + 28*p34 + 29*p35 + 30*p36 + 31*p37 + 32*p38 + 33*p39 + 34*p40 + 35*p41 + 36*p42 + 37*p43 + 38*p44 - 40*p45 - p47 - 2*p48 - 3*p49 - 4*p50 - 5*p51 - 6*p52 - 7*p53 - 8*p54 - 9*p55 - 10*p56 - 11*p57 - 12*p58 - 13*p59 - 14*p60 - 15*p61 - 16*p62 - 17*p63 - 18*p64 - 19*p65 - 20*p66 - 21*p67 - 22*p68 - 23*p69 - 24*p70 - 25*p71 - 26*p72 - 27*p73 - 28*p74 - 29*p75 - 30*p76 - 31*p77 - 32*p78 - 33*p79 - 34*p80 - 35*p81 - 36*p82 - 37*p83 - 38*p84 - 39*p85 + p208 + p212 - p221 + p286 - p290 - p294 - p304 - p397 - p399 - p410 - p411 - p416 - p417 + p418 + p431 + p436 = 0
inv : p286 + p308 + p311 + p323 + p332 - p351 + p363 + p381 - p389 = 1
inv : p257 + p258 - p259 - p260 = 0
inv : p286 + p384 + p385 + p392 + p393 = 1
inv : p328 - p332 + p357 - p363 - p385 + p389 = 0
inv : p286 + p418 + p420 + p421 + p423 + p424 + p427 = 1
inv : p286 + p308 + p311 + p321 + p332 - p348 + p363 + p379 - p389 = 1
inv : p414 + p415 - p416 - p417 = 0
inv : p286 + p382 + p383 + p392 + p393 = 1
inv : p320 - p332 + p345 - p363 - p377 + p389 = 0
inv : p173 + p182 + p185 = 1
inv : p286 + p303 + p304 = 1
inv : p286 + p308 + p311 + p319 + p332 - p345 + p363 + p377 - p389 = 1
inv : p318 - p332 + p342 - p363 - p375 + p389 = 0
inv : p322 - p332 + p348 - p363 - p379 + p389 = 0
inv : p286 + p343 + p345 = 1
inv : -78*p5 - 2*p7 - 4*p8 - 6*p9 - 8*p10 - 10*p11 - 12*p12 - 14*p13 - 16*p14 - 18*p15 - 20*p16 - 22*p17 - 24*p18 - 26*p19 - 28*p20 - 30*p21 - 32*p22 - 34*p23 - 36*p24 - 38*p25 - 40*p26 - 42*p27 - 44*p28 - 46*p29 - 48*p30 - 50*p31 - 52*p32 - 54*p33 - 56*p34 - 58*p35 - 60*p36 - 62*p37 - 64*p38 - 66*p39 - 68*p40 - 70*p41 - 72*p42 - 74*p43 - 76*p44 + 80*p45 + 2*p47 + 4*p48 + 6*p49 + 8*p50 + 10*p51 + 12*p52 + 14*p53 + 16*p54 + 18*p55 + 20*p56 + 22*p57 + 24*p58 + 26*p59 + 28*p60 + 30*p61 + 32*p62 + 34*p63 + 36*p64 + 38*p65 + 40*p66 + 42*p67 + 44*p68 + 46*p69 + 48*p70 + 50*p71 + 52*p72 + 54*p73 + 56*p74 + 58*p75 + 60*p76 + 62*p77 + 64*p78 + 66*p79 + 68*p80 + 70*p81 + 72*p82 + 74*p83 + 76*p84 + 78*p85 - 3*p286 + 2*p290 + p292 + p294 + p304 + p399 + p412 + p416 - p418 - p421 - p424 - p427 - 2*p431 - p436 - p438 = -1
inv : p286 + p397 + p399 + p400 + p403 + p406 + p410 + p411 + p416 + p417 = 1
inv : p286 + p352 + p354 = 1
inv : p214 + p221 = 1
inv : p286 + p308 + p311 + p317 + p332 - p342 + p363 + p375 - p389 = 1
Total of 59 invariants.
[2020-05-15 14:41:03] [INFO ] Computed 59 place invariants in 15 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph5779037560182178579.bin, -l, -1, -v, -w, /tmp/graph5779037560182178579.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 14:41:03] [INFO ] Ran tautology test, simplified 0 / 3 in 528 ms.
[2020-05-15 14:41:04] [INFO ] Decomposing Gal with order
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-00(UNSAT) depth K=0 took 26 ms
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-11(UNSAT) depth K=0 took 14 ms
[2020-05-15 14:41:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-12(UNSAT) depth K=0 took 2 ms
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-00(UNSAT) depth K=1 took 12 ms
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-11(UNSAT) depth K=1 took 11 ms
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-12(UNSAT) depth K=1 took 9 ms
[2020-05-15 14:41:04] [INFO ] Removed a total of 91 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 246 rows 289 cols
[2020-05-15 14:41:04] [INFO ] Computed 59 place invariants in 19 ms
inv : p286 + p431 + p435 + p436 = 1
inv : -39*p5 - p7 - 2*p8 - 3*p9 - 4*p10 - 5*p11 - 6*p12 - 7*p13 - 8*p14 - 9*p15 - 10*p16 - 11*p17 - 12*p18 - 13*p19 - 14*p20 - 15*p21 - 16*p22 - 17*p23 - 18*p24 - 19*p25 - 20*p26 - 21*p27 - 22*p28 - 23*p29 - 24*p30 - 25*p31 - 26*p32 - 27*p33 - 28*p34 - 29*p35 - 30*p36 - 31*p37 - 32*p38 - 33*p39 - 34*p40 - 35*p41 - 36*p42 - 37*p43 - 38*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 - 2*p286 + p290 + p292 + p302 + p332 + p363 - p389 - p392 + p396 + p399 + p410 + p414 - p431 - p436 = -1
inv : p286 + p376 + p377 + p392 + p393 = 1
inv : -78*p5 - 2*p7 - 4*p8 - 6*p9 - 8*p10 - 10*p11 - 12*p12 - 14*p13 - 16*p14 - 18*p15 - 20*p16 - 22*p17 - 24*p18 - 26*p19 - 28*p20 - 30*p21 - 32*p22 - 34*p23 - 36*p24 - 38*p25 - 40*p26 - 42*p27 - 44*p28 - 46*p29 - 48*p30 - 50*p31 - 52*p32 - 54*p33 - 56*p34 - 58*p35 - 60*p36 - 62*p37 - 64*p38 - 66*p39 - 68*p40 - 70*p41 - 72*p42 - 74*p43 - 76*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 + 40*p127 + p129 + 2*p130 + 3*p131 + 4*p132 + 5*p133 + 6*p134 + 7*p135 + 8*p136 + 9*p137 + 10*p138 + 11*p139 + 12*p140 + 13*p141 + 14*p142 + 15*p143 + 16*p144 + 17*p145 + 18*p146 + 19*p147 + 20*p148 + 21*p149 + 22*p150 + 23*p151 + 24*p152 + 25*p153 + 26*p154 + 27*p155 + 28*p156 + 29*p157 + 30*p158 + 31*p159 + 32*p160 + 33*p161 + 34*p162 + 35*p163 + 36*p164 + 37*p165 + 38*p166 + 39*p167 + p190 + p221 + p227 - p231 + p260 + p261 - p282 - 2*p286 + 2*p290 + p292 + p294 + p304 - p391 + p393 + p396 + p399 + p410 + p414 - p418 - p431 - p436 = 1
inv : p286 + p349 + p351 = 1
inv : p390 + p391 - p392 - p393 = 0
inv : p286 + p394 + p396 = 1
inv : p286 + p358 + p360 = 1
inv : p227 + p281 + p282 = 1
inv : p173 + p189 + p190 + p191 + p202 = 1
inv : p227 + p283 + p284 + p285 = 1
inv : p330 - p332 + p360 - p363 - p387 + p389 = 0
inv : p286 + p380 + p381 + p392 + p393 = 1
inv : p173 + p175 + p178 = 1
inv : p286 + p308 + p331 + p332 = 1
inv : 78*p5 + 2*p7 + 4*p8 + 6*p9 + 8*p10 + 10*p11 + 12*p12 + 14*p13 + 16*p14 + 18*p15 + 20*p16 + 22*p17 + 24*p18 + 26*p19 + 28*p20 + 30*p21 + 32*p22 + 34*p23 + 36*p24 + 38*p25 + 40*p26 + 42*p27 + 44*p28 + 46*p29 + 48*p30 + 50*p31 + 52*p32 + 54*p33 + 56*p34 + 58*p35 + 60*p36 + 62*p37 + 64*p38 + 66*p39 + 68*p40 + 70*p41 + 72*p42 + 74*p43 + 76*p44 - 80*p45 - 2*p47 - 4*p48 - 6*p49 - 8*p50 - 10*p51 - 12*p52 - 14*p53 - 16*p54 - 18*p55 - 20*p56 - 22*p57 - 24*p58 - 26*p59 - 28*p60 - 30*p61 - 32*p62 - 34*p63 - 36*p64 - 38*p65 - 40*p66 - 42*p67 - 44*p68 - 46*p69 - 48*p70 - 50*p71 - 52*p72 - 54*p73 - 56*p74 - 58*p75 - 60*p76 - 62*p77 - 64*p78 - 66*p79 - 68*p80 - 70*p81 - 72*p82 - 74*p83 - 76*p84 - 78*p85 + 3*p286 - 2*p290 - p292 - p294 - p304 - p399 - p410 - p411 + p413 - p416 + p418 + p421 + p424 + p427 + 2*p431 + p436 + p438 = 1
inv : p227 + p234 + p235 + p236 + p241 + p244 = 1
inv : p286 + p355 + p357 = 1
inv : 39*p5 + p7 + 2*p8 + 3*p9 + 4*p10 + 5*p11 + 6*p12 + 7*p13 + 8*p14 + 9*p15 + 10*p16 + 11*p17 + 12*p18 + 13*p19 + 14*p20 + 15*p21 + 16*p22 + 17*p23 + 18*p24 + 19*p25 + 20*p26 + 21*p27 + 22*p28 + 23*p29 + 24*p30 + 25*p31 + 26*p32 + 27*p33 + 28*p34 + 29*p35 + 30*p36 + 31*p37 + 32*p38 + 33*p39 + 34*p40 + 35*p41 + 36*p42 + 37*p43 + 38*p44 - 40*p45 - p47 - 2*p48 - 3*p49 - 4*p50 - 5*p51 - 6*p52 - 7*p53 - 8*p54 - 9*p55 - 10*p56 - 11*p57 - 12*p58 - 13*p59 - 14*p60 - 15*p61 - 16*p62 - 17*p63 - 18*p64 - 19*p65 - 20*p66 - 21*p67 - 22*p68 - 23*p69 - 24*p70 - 25*p71 - 26*p72 - 27*p73 - 28*p74 - 29*p75 - 30*p76 - 31*p77 - 32*p78 - 33*p79 - 34*p80 - 35*p81 - 36*p82 - 37*p83 - 38*p84 - 39*p85 + 3*p286 - p290 - p292 + p301 - p332 - p363 + p389 + p392 - p396 - p399 - p410 - p414 + p431 + p436 = 2
inv : p286 + p378 + p379 + p392 + p393 = 1
inv : p286 + p340 + p342 = 1
inv : p227 + p279 + p280 = 1
inv : p286 + p308 + p311 + p329 + p332 - p360 + p363 + p387 - p389 = 1
inv : p261 + p262 - p263 - p264 = 0
inv : p286 + p288 + p290 + p293 + p294 = 1
inv : p286 + p386 + p387 + p392 + p393 = 1
inv : p286 + p361 + p363 = 1
inv : -39*p5 - p7 - 2*p8 - 3*p9 - 4*p10 - 5*p11 - 6*p12 - 7*p13 - 8*p14 - 9*p15 - 10*p16 - 11*p17 - 12*p18 - 13*p19 - 14*p20 - 15*p21 - 16*p22 - 17*p23 - 18*p24 - 19*p25 - 20*p26 - 21*p27 - 22*p28 - 23*p29 - 24*p30 - 25*p31 - 26*p32 - 27*p33 - 28*p34 - 29*p35 - 30*p36 - 31*p37 - 32*p38 - 33*p39 - 34*p40 - 35*p41 - 36*p42 - 37*p43 - 38*p44 + 40*p45 + p47 + 2*p48 + 3*p49 + 4*p50 + 5*p51 + 6*p52 + 7*p53 + 8*p54 + 9*p55 + 10*p56 + 11*p57 + 12*p58 + 13*p59 + 14*p60 + 15*p61 + 16*p62 + 17*p63 + 18*p64 + 19*p65 + 20*p66 + 21*p67 + 22*p68 + 23*p69 + 24*p70 + 25*p71 + 26*p72 + 27*p73 + 28*p74 + 29*p75 + 30*p76 + 31*p77 + 32*p78 + 33*p79 + 34*p80 + 35*p81 + 36*p82 + 37*p83 + 38*p84 + 39*p85 + p206 + p211 + p221 - p286 + p290 + p294 + p304 + p397 + p399 + p410 + p411 + p416 + p417 - p418 - p431 - p436 = 1
inv : p286 + p346 + p348 = 1
inv : p286 + p308 + p311 + p325 + p332 - p354 + p363 + p383 - p389 = 1
inv : p286 + p288 + p290 + p291 + p292 = 1
inv : p286 + p374 + p375 + p392 + p393 = 1
inv : p326 - p332 + p354 - p363 - p383 + p389 = 0
inv : p324 - p332 + p351 - p363 - p381 + p389 = 0
inv : p286 + p308 + p311 + p327 + p332 - p357 + p363 + p385 - p389 = 1
inv : p227 + p229 + p231 = 1
inv : p286 + p388 + p389 + p392 + p393 = 1
inv : p286 + p431 + p437 + p438 = 1
inv : 39*p5 + p7 + 2*p8 + 3*p9 + 4*p10 + 5*p11 + 6*p12 + 7*p13 + 8*p14 + 9*p15 + 10*p16 + 11*p17 + 12*p18 + 13*p19 + 14*p20 + 15*p21 + 16*p22 + 17*p23 + 18*p24 + 19*p25 + 20*p26 + 21*p27 + 22*p28 + 23*p29 + 24*p30 + 25*p31 + 26*p32 + 27*p33 + 28*p34 + 29*p35 + 30*p36 + 31*p37 + 32*p38 + 33*p39 + 34*p40 + 35*p41 + 36*p42 + 37*p43 + 38*p44 - 40*p45 - p47 - 2*p48 - 3*p49 - 4*p50 - 5*p51 - 6*p52 - 7*p53 - 8*p54 - 9*p55 - 10*p56 - 11*p57 - 12*p58 - 13*p59 - 14*p60 - 15*p61 - 16*p62 - 17*p63 - 18*p64 - 19*p65 - 20*p66 - 21*p67 - 22*p68 - 23*p69 - 24*p70 - 25*p71 - 26*p72 - 27*p73 - 28*p74 - 29*p75 - 30*p76 - 31*p77 - 32*p78 - 33*p79 - 34*p80 - 35*p81 - 36*p82 - 37*p83 - 38*p84 - 39*p85 + p208 + p212 - p221 + p286 - p290 - p294 - p304 - p397 - p399 - p410 - p411 - p416 - p417 + p418 + p431 + p436 = 0
inv : p286 + p308 + p311 + p323 + p332 - p351 + p363 + p381 - p389 = 1
inv : p257 + p258 - p259 - p260 = 0
inv : p286 + p384 + p385 + p392 + p393 = 1
inv : p328 - p332 + p357 - p363 - p385 + p389 = 0
inv : p286 + p418 + p420 + p421 + p423 + p424 + p427 = 1
inv : p286 + p308 + p311 + p321 + p332 - p348 + p363 + p379 - p389 = 1
inv : p414 + p415 - p416 - p417 = 0
inv : p286 + p382 + p383 + p392 + p393 = 1
inv : p320 - p332 + p345 - p363 - p377 + p389 = 0
inv : p173 + p182 + p185 = 1
inv : p286 + p303 + p304 = 1
inv : p286 + p308 + p311 + p319 + p332 - p345 + p363 + p377 - p389 = 1
inv : p318 - p332 + p342 - p363 - p375 + p389 = 0
inv : p322 - p332 + p348 - p363 - p379 + p389 = 0
inv : p286 + p343 + p345 = 1
inv : -78*p5 - 2*p7 - 4*p8 - 6*p9 - 8*p10 - 10*p11 - 12*p12 - 14*p13 - 16*p14 - 18*p15 - 20*p16 - 22*p17 - 24*p18 - 26*p19 - 28*p20 - 30*p21 - 32*p22 - 34*p23 - 36*p24 - 38*p25 - 40*p26 - 42*p27 - 44*p28 - 46*p29 - 48*p30 - 50*p31 - 52*p32 - 54*p33 - 56*p34 - 58*p35 - 60*p36 - 62*p37 - 64*p38 - 66*p39 - 68*p40 - 70*p41 - 72*p42 - 74*p43 - 76*p44 + 80*p45 + 2*p47 + 4*p48 + 6*p49 + 8*p50 + 10*p51 + 12*p52 + 14*p53 + 16*p54 + 18*p55 + 20*p56 + 22*p57 + 24*p58 + 26*p59 + 28*p60 + 30*p61 + 32*p62 + 34*p63 + 36*p64 + 38*p65 + 40*p66 + 42*p67 + 44*p68 + 46*p69 + 48*p70 + 50*p71 + 52*p72 + 54*p73 + 56*p74 + 58*p75 + 60*p76 + 62*p77 + 64*p78 + 66*p79 + 68*p80 + 70*p81 + 72*p82 + 74*p83 + 76*p84 + 78*p85 - 3*p286 + 2*p290 + p292 + p294 + p304 + p399 + p412 + p416 - p418 - p421 - p424 - p427 - 2*p431 - p436 - p438 = -1
inv : p286 + p397 + p399 + p400 + p403 + p406 + p410 + p411 + p416 + p417 = 1
inv : p286 + p352 + p354 = 1
inv : p214 + p221 = 1
inv : p286 + p308 + p311 + p317 + p332 - p342 + p363 + p375 - p389 = 1
Total of 59 invariants.
[2020-05-15 14:41:04] [INFO ] Computed 59 place invariants in 46 ms
[2020-05-15 14:41:04] [INFO ] Flatten gal took : 190 ms
[2020-05-15 14:41:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 25 ms.
[2020-05-15 14:41:04] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 26 ms
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-00(UNSAT) depth K=2 took 368 ms
[2020-05-15 14:41:04] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 9 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-11(UNSAT) depth K=2 took 113 ms
Loading property file ReachabilityFireability.prop.
Read [invariant] property : DES-PT-40b-ReachabilityFireability-00 with value :((((u12.p11!=1)||(u12.p290!=1))||(((u12.p293==1)&&(i1.i0.u45.p420==1))&&((i2.i1.u7.p253==1)||((i6.u22.p329==1)&&(i6.u29.p360==1)))))||(((u11.p126==1)&&(u11.p283==1))&&(i2.i0.u6.p241==1)))
Read [reachable] property : DES-PT-40b-ReachabilityFireability-11 with value :((u47.p60==1)&&(u47.p431==1))
Read [reachable] property : DES-PT-40b-ReachabilityFireability-12 with value :((((i1.i1.u2.p211==1)&&(u1.p129==1))&&(u1.p189==1))&&(i5.i4.u15.p311==1))
built 11 ordering constraints for composite.
built 27 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 25 ordering constraints for composite.
built 39 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
[2020-05-15 14:41:04] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-12(UNSAT) depth K=2 took 119 ms
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
[2020-05-15 14:41:05] [INFO ] Proved 289 variables to be positive in 1479 ms
[2020-05-15 14:41:05] [INFO ] Computing symmetric may disable matrix : 246 transitions.
[2020-05-15 14:41:05] [INFO ] Computation of disable matrix completed :0/246 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:41:05] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-00(UNSAT) depth K=3 took 661 ms
[2020-05-15 14:41:05] [INFO ] Computation of Complete disable matrix. took 68 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:41:05] [INFO ] Computing symmetric may enable matrix : 246 transitions.
[2020-05-15 14:41:05] [INFO ] Computation of Complete enable matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:41:05] [INFO ] Proved 289 variables to be positive in 1395 ms
[2020-05-15 14:41:06] [INFO ] Computing symmetric co enabling matrix : 246 transitions.
SDD proceeding with computation, new max is 4096
[2020-05-15 14:41:06] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-11(UNSAT) depth K=3 took 1369 ms
[2020-05-15 14:41:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-00
[2020-05-15 14:41:07] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-00(SAT) depth K=0 took 1431 ms
[2020-05-15 14:41:07] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-11
[2020-05-15 14:41:07] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-11(SAT) depth K=0 took 35 ms
[2020-05-15 14:41:07] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-12(UNSAT) depth K=3 took 751 ms
SDD proceeding with computation, new max is 8192
[2020-05-15 14:41:08] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-12
[2020-05-15 14:41:08] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-12(SAT) depth K=0 took 1249 ms
[2020-05-15 14:41:08] [INFO ] Computation of co-enabling matrix(10/246) took 2734 ms. Total solver calls (SAT/UNSAT): 898(650/248)
SDD proceeding with computation, new max is 16384
[2020-05-15 14:41:12] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-00
[2020-05-15 14:41:12] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-00(SAT) depth K=1 took 3622 ms
[2020-05-15 14:41:12] [INFO ] Computation of co-enabling matrix(17/246) took 6028 ms. Total solver calls (SAT/UNSAT): 1920(1546/374)
[2020-05-15 14:41:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-11
[2020-05-15 14:41:14] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-11(SAT) depth K=1 took 2474 ms
[2020-05-15 14:41:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-12
[2020-05-15 14:41:14] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-12(SAT) depth K=1 took 114 ms
[2020-05-15 14:41:15] [INFO ] Computation of co-enabling matrix(25/246) took 9541 ms. Total solver calls (SAT/UNSAT): 3028(2510/518)
Reachability property DES-PT-40b-ReachabilityFireability-11 is true.
FORMULA DES-PT-40b-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property DES-PT-40b-ReachabilityFireability-00 does not hold.
FORMULA DES-PT-40b-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation, new max is 32768
[2020-05-15 14:41:18] [INFO ] Computation of co-enabling matrix(31/246) took 12650 ms. Total solver calls (SAT/UNSAT): 3817(3191/626)
[2020-05-15 14:41:22] [INFO ] Computation of co-enabling matrix(40/246) took 15928 ms. Total solver calls (SAT/UNSAT): 4933(4145/788)
[2020-05-15 14:41:25] [INFO ] Computation of co-enabling matrix(59/246) took 18928 ms. Total solver calls (SAT/UNSAT): 6171(5233/938)
[2020-05-15 14:41:28] [INFO ] Computation of co-enabling matrix(95/246) took 22344 ms. Total solver calls (SAT/UNSAT): 7374(6240/1134)
[2020-05-15 14:41:31] [INFO ] Computation of co-enabling matrix(119/246) took 25613 ms. Total solver calls (SAT/UNSAT): 8167(6840/1327)
[2020-05-15 14:41:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesDES-PT-40b-ReachabilityFireability-00
[2020-05-15 14:41:34] [INFO ] KInduction solution for property DES-PT-40b-ReachabilityFireability-00(SAT) depth K=2 took 20300 ms
[2020-05-15 14:41:35] [INFO ] Computation of co-enabling matrix(126/246) took 28912 ms. Total solver calls (SAT/UNSAT): 8935(7590/1345)
[2020-05-15 14:41:38] [INFO ] Computation of co-enabling matrix(133/246) took 32290 ms. Total solver calls (SAT/UNSAT): 9663(8297/1366)
Reachability property DES-PT-40b-ReachabilityFireability-12 is true.
FORMULA DES-PT-40b-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 32769 fixpoint passes
[2020-05-15 14:41:39] [INFO ] BMC solution for property DES-PT-40b-ReachabilityFireability-00(UNSAT) depth K=4 took 31869 ms
[2020-05-15 14:41:41] [INFO ] Computation of co-enabling matrix(140/246) took 35812 ms. Total solver calls (SAT/UNSAT): 10342(8955/1387)
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\_mod\_flat,1.75271e+13,37.0528,453248,36258,5124,1.05902e+06,16865,385,937918,387,121548,0
Total reachable state count : 17527124556111

Verifying 3 reachability properties.
Invariant property DES-PT-40b-ReachabilityFireability-00 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-40b-ReachabilityFireability-00,4.79935e+10,38.01,453020,1163,882,1.05902e+06,16865,433,937918,407,121548,31278
Reachability property DES-PT-40b-ReachabilityFireability-11 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
DES-PT-40b-ReachabilityFireability-11,4.83195e+10,38.032,453020,1018,713,1.05902e+06,16865,441,937918,413,121548,31278
Reachability property DES-PT-40b-ReachabilityFireability-12 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
DES-PT-40b-ReachabilityFireability-12,10080,38.2777,453020,92,251,1.05902e+06,16865,458,937918,419,121548,39436
ITS tools runner thread asked to quit. Dying gracefully.
[2020-05-15 14:41:43] [WARNING] Interrupting SMT solver.
SMT solver raised 'unknown', retrying with same input.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:492)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 14:41:43] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 14:41:43] [WARNING] Unexpected error occurred while running SMT. Was verifying DES-PT-40b-ReachabilityFireability-12 K-induction depth 2
Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:343)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
... 3 more
[2020-05-15 14:41:43] [INFO ] SMT solved 0/ 3 properties. Interrupting SMT analysis.
[2020-05-15 14:41:43] [INFO ] Built C files in 40231ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1589553703978

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="DES-PT-40b"
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"

# 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 DES-PT-40b, 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 r051-ebro-158902546000303"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40b.tgz
mv DES-PT-40b 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 ;