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.r024-tall-165251918600518.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CANConstruction-PT-040, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918600518
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.9M
-rw-r--r-- 1 mcc users 7.6K Apr 29 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 29 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 29 11:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 29 11:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 9 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 29 11:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 29 11:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 29 11:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 2.5M May 10 09:33 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 CANConstruction-PT-040-ReachabilityCardinality-00
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-01
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-02
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-03
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-04
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-05
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-06
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-07
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-08
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-09
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-10
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-11
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-12
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-13
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-14
FORMULA_NAME CANConstruction-PT-040-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654201149720

Running Version 202205111006
[2022-06-02 20:19:10] [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]
[2022-06-02 20:19:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 20:19:11] [INFO ] Load time of PNML (sax parser for PT used): 268 ms
[2022-06-02 20:19:11] [INFO ] Transformed 3682 places.
[2022-06-02 20:19:11] [INFO ] Transformed 6720 transitions.
[2022-06-02 20:19:11] [INFO ] Parsed PT model containing 3682 places and 6720 transitions in 442 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
FORMULA CANConstruction-PT-040-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 13 resets, run finished after 767 ms. (steps per millisecond=13 ) properties (out of 15) seen :3
FORMULA CANConstruction-PT-040-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-040-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 6720 rows 3682 cols
[2022-06-02 20:19:13] [INFO ] Computed 81 place invariants in 112 ms
[2022-06-02 20:19:14] [INFO ] [Real]Absence check using 41 positive place invariants in 80 ms returned sat
[2022-06-02 20:19:14] [INFO ] [Real]Absence check using 41 positive and 40 generalized place invariants in 40 ms returned sat
[2022-06-02 20:19:14] [INFO ] After 1543ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:11
[2022-06-02 20:19:15] [INFO ] [Nat]Absence check using 41 positive place invariants in 86 ms returned sat
[2022-06-02 20:19:15] [INFO ] [Nat]Absence check using 41 positive and 40 generalized place invariants in 39 ms returned sat
[2022-06-02 20:19:19] [INFO ] After 3356ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :5
[2022-06-02 20:19:19] [INFO ] State equation strengthened by 3160 read => feed constraints.
[2022-06-02 20:19:21] [INFO ] After 2113ms SMT Verify possible using 3160 Read/Feed constraints in natural domain returned unsat :7 sat :5
[2022-06-02 20:19:23] [INFO ] After 4340ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :5
Attempting to minimize the solution found.
Minimization took 1245 ms.
[2022-06-02 20:19:25] [INFO ] After 10396ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :5
FORMULA CANConstruction-PT-040-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CANConstruction-PT-040-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 4 different solutions.
FORMULA CANConstruction-PT-040-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-040-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-040-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 2589 ms.
Support contains 62 out of 3682 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3682/3682 places, 6720/6720 transitions.
Drop transitions removed 267 transitions
Trivial Post-agglo rules discarded 267 transitions
Performed 267 trivial Post agglomeration. Transition count delta: 267
Iterating post reduction 0 with 267 rules applied. Total rules applied 267 place count 3682 transition count 6453
Reduce places removed 267 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 272 rules applied. Total rules applied 539 place count 3415 transition count 6448
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 544 place count 3410 transition count 6448
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 544 place count 3410 transition count 6447
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 546 place count 3409 transition count 6447
Discarding 1495 places :
Symmetric choice reduction at 3 with 1495 rule applications. Total rules 2041 place count 1914 transition count 3457
Iterating global reduction 3 with 1495 rules applied. Total rules applied 3536 place count 1914 transition count 3457
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 3612 place count 1876 transition count 3419
Free-agglomeration rule applied 42 times.
Iterating global reduction 3 with 42 rules applied. Total rules applied 3654 place count 1876 transition count 3377
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 3696 place count 1834 transition count 3377
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 3699 place count 1834 transition count 3374
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 3702 place count 1831 transition count 3374
Partial Free-agglomeration rule applied 36 times.
Drop transitions removed 36 transitions
Iterating global reduction 5 with 36 rules applied. Total rules applied 3738 place count 1831 transition count 3374
Applied a total of 3738 rules in 1648 ms. Remains 1831 /3682 variables (removed 1851) and now considering 3374/6720 (removed 3346) transitions.
Finished structural reductions, in 1 iterations. Remains : 1831/3682 places, 3374/6720 transitions.
Incomplete random walk after 1000000 steps, including 3526 resets, run finished after 15340 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2316 ms. (steps per millisecond=431 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 86 resets, run finished after 2250 ms. (steps per millisecond=444 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 2488785 steps, run timeout after 57001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 2488785 steps, saw 410998 distinct states, run finished after 57004 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 3374 rows 1831 cols
[2022-06-02 20:20:46] [INFO ] Computed 81 place invariants in 21 ms
[2022-06-02 20:20:46] [INFO ] After 312ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-02 20:20:46] [INFO ] [Nat]Absence check using 41 positive place invariants in 37 ms returned sat
[2022-06-02 20:20:46] [INFO ] [Nat]Absence check using 41 positive and 40 generalized place invariants in 18 ms returned sat
[2022-06-02 20:20:48] [INFO ] After 1109ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-06-02 20:20:48] [INFO ] State equation strengthened by 3216 read => feed constraints.
[2022-06-02 20:20:48] [INFO ] After 717ms SMT Verify possible using 3216 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-06-02 20:20:49] [INFO ] After 1281ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 390 ms.
[2022-06-02 20:20:49] [INFO ] After 3200ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
FORMULA CANConstruction-PT-040-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 154 ms.
Support contains 35 out of 1831 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1831/1831 places, 3374/3374 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1831 transition count 3373
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1830 transition count 3373
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 4 place count 1828 transition count 3369
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1828 transition count 3369
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 22 place count 1820 transition count 3361
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 1818 transition count 3361
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 1818 transition count 3360
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 1817 transition count 3360
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 1817 transition count 3359
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 30 place count 1816 transition count 3359
Applied a total of 30 rules in 1146 ms. Remains 1816 /1831 variables (removed 15) and now considering 3359/3374 (removed 15) transitions.
Finished structural reductions, in 1 iterations. Remains : 1816/1831 places, 3359/3374 transitions.
Incomplete random walk after 1000000 steps, including 3581 resets, run finished after 9538 ms. (steps per millisecond=104 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 85 resets, run finished after 2071 ms. (steps per millisecond=482 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1516286 steps, run timeout after 33001 ms. (steps per millisecond=45 ) properties seen :{}
Probabilistic random walk after 1516286 steps, saw 268260 distinct states, run finished after 33001 ms. (steps per millisecond=45 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3359 rows 1816 cols
[2022-06-02 20:21:35] [INFO ] Computed 81 place invariants in 20 ms
[2022-06-02 20:21:35] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 20:21:36] [INFO ] [Nat]Absence check using 41 positive place invariants in 37 ms returned sat
[2022-06-02 20:21:36] [INFO ] [Nat]Absence check using 41 positive and 40 generalized place invariants in 26 ms returned sat
[2022-06-02 20:21:37] [INFO ] After 991ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 20:21:37] [INFO ] State equation strengthened by 3227 read => feed constraints.
[2022-06-02 20:21:37] [INFO ] After 581ms SMT Verify possible using 3227 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 20:21:38] [INFO ] After 905ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 176 ms.
[2022-06-02 20:21:38] [INFO ] After 2421ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 66 ms.
Support contains 35 out of 1816 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1816/1816 places, 3359/3359 transitions.
Applied a total of 0 rules in 137 ms. Remains 1816 /1816 variables (removed 0) and now considering 3359/3359 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1816/1816 places, 3359/3359 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1816/1816 places, 3359/3359 transitions.
Applied a total of 0 rules in 130 ms. Remains 1816 /1816 variables (removed 0) and now considering 3359/3359 (removed 0) transitions.
// Phase 1: matrix 3359 rows 1816 cols
[2022-06-02 20:21:38] [INFO ] Computed 81 place invariants in 14 ms
[2022-06-02 20:21:40] [INFO ] Implicit Places using invariants in 1482 ms returned [5, 9, 15, 21, 27, 31, 37, 43, 49, 53, 59, 63, 69, 75, 79, 83, 88, 92, 99, 103, 107, 111, 117, 123, 127, 131, 135, 141, 145, 151, 157, 162, 166, 170, 174, 178, 184, 189, 195, 199]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 1488 ms to find 40 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 1776/1816 places, 3359/3359 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 1776 transition count 3345
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 1762 transition count 3345
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 70 place count 1741 transition count 3324
Applied a total of 70 rules in 374 ms. Remains 1741 /1776 variables (removed 35) and now considering 3324/3359 (removed 35) transitions.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:21:40] [INFO ] Computed 41 place invariants in 24 ms
[2022-06-02 20:21:41] [INFO ] Implicit Places using invariants in 1211 ms returned []
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:21:41] [INFO ] Computed 41 place invariants in 33 ms
[2022-06-02 20:21:42] [INFO ] State equation strengthened by 3171 read => feed constraints.
[2022-06-02 20:22:13] [INFO ] Performed 1493/1741 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-06-02 20:22:18] [INFO ] Implicit Places using invariants and state equation in 36645 ms returned []
Implicit Place search using SMT with State Equation took 37858 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 1741/1816 places, 3324/3359 transitions.
Finished structural reductions, in 2 iterations. Remains : 1741/1816 places, 3324/3359 transitions.
Incomplete random walk after 1000000 steps, including 3593 resets, run finished after 7887 ms. (steps per millisecond=126 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 85 resets, run finished after 1675 ms. (steps per millisecond=597 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1339006 steps, run timeout after 27001 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 1339006 steps, saw 286002 distinct states, run finished after 27001 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:22:55] [INFO ] Computed 41 place invariants in 30 ms
[2022-06-02 20:22:55] [INFO ] After 212ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 20:22:55] [INFO ] [Nat]Absence check using 41 positive place invariants in 32 ms returned sat
[2022-06-02 20:22:56] [INFO ] After 997ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 20:22:56] [INFO ] State equation strengthened by 3171 read => feed constraints.
[2022-06-02 20:22:57] [INFO ] After 574ms SMT Verify possible using 3171 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 20:22:57] [INFO ] After 851ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 163 ms.
[2022-06-02 20:22:57] [INFO ] After 2323ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 33 ms.
Support contains 35 out of 1741 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1741/1741 places, 3324/3324 transitions.
Applied a total of 0 rules in 173 ms. Remains 1741 /1741 variables (removed 0) and now considering 3324/3324 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1741/1741 places, 3324/3324 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1741/1741 places, 3324/3324 transitions.
Applied a total of 0 rules in 163 ms. Remains 1741 /1741 variables (removed 0) and now considering 3324/3324 (removed 0) transitions.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:22:58] [INFO ] Computed 41 place invariants in 31 ms
[2022-06-02 20:22:59] [INFO ] Implicit Places using invariants in 1050 ms returned []
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:22:59] [INFO ] Computed 41 place invariants in 26 ms
[2022-06-02 20:23:00] [INFO ] State equation strengthened by 3171 read => feed constraints.
[2022-06-02 20:23:30] [INFO ] Performed 1686/1741 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-06-02 20:23:31] [INFO ] Implicit Places using invariants and state equation in 32436 ms returned []
Implicit Place search using SMT with State Equation took 33489 ms to find 0 implicit places.
[2022-06-02 20:23:31] [INFO ] Redundant transitions in 269 ms returned []
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:23:31] [INFO ] Computed 41 place invariants in 30 ms
[2022-06-02 20:23:33] [INFO ] Dead Transitions using invariants and state equation in 1583 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1741/1741 places, 3324/3324 transitions.
Incomplete random walk after 1000000 steps, including 3585 resets, run finished after 8169 ms. (steps per millisecond=122 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 87 resets, run finished after 1612 ms. (steps per millisecond=620 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1375099 steps, run timeout after 27001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 1375099 steps, saw 286494 distinct states, run finished after 27001 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:24:10] [INFO ] Computed 41 place invariants in 30 ms
[2022-06-02 20:24:10] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 20:24:10] [INFO ] [Nat]Absence check using 41 positive place invariants in 31 ms returned sat
[2022-06-02 20:24:11] [INFO ] After 1008ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 20:24:11] [INFO ] State equation strengthened by 3171 read => feed constraints.
[2022-06-02 20:24:12] [INFO ] After 649ms SMT Verify possible using 3171 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-02 20:24:12] [INFO ] After 887ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 146 ms.
[2022-06-02 20:24:12] [INFO ] After 2333ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 30 ms.
Support contains 35 out of 1741 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1741/1741 places, 3324/3324 transitions.
Applied a total of 0 rules in 159 ms. Remains 1741 /1741 variables (removed 0) and now considering 3324/3324 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1741/1741 places, 3324/3324 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 1741/1741 places, 3324/3324 transitions.
Applied a total of 0 rules in 155 ms. Remains 1741 /1741 variables (removed 0) and now considering 3324/3324 (removed 0) transitions.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:24:13] [INFO ] Computed 41 place invariants in 28 ms
[2022-06-02 20:24:14] [INFO ] Implicit Places using invariants in 959 ms returned []
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:24:14] [INFO ] Computed 41 place invariants in 27 ms
[2022-06-02 20:24:15] [INFO ] State equation strengthened by 3171 read => feed constraints.
[2022-06-02 20:24:45] [INFO ] Performed 1668/1741 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-06-02 20:24:46] [INFO ] Implicit Places using invariants and state equation in 32317 ms returned []
Implicit Place search using SMT with State Equation took 33277 ms to find 0 implicit places.
[2022-06-02 20:24:46] [INFO ] Redundant transitions in 118 ms returned []
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:24:46] [INFO ] Computed 41 place invariants in 29 ms
[2022-06-02 20:24:47] [INFO ] Dead Transitions using invariants and state equation in 1478 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1741/1741 places, 3324/3324 transitions.
Graph (trivial) has 3150 edges and 1741 vertex of which 1489 / 1741 are part of one of the 37 SCC in 7 ms
Free SCC test removed 1452 places
Drop transitions removed 2867 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 2878 transitions.
Graph (complete) has 581 edges and 289 vertex of which 213 are kept as prefixes of interest. Removing 76 places using SCC suffix rule.4 ms
Discarding 76 places :
Also discarding 35 output transitions
Drop transitions removed 35 transitions
Drop transitions removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Drop transitions removed 115 transitions
Trivial Post-agglo rules discarded 115 transitions
Performed 115 trivial Post agglomeration. Transition count delta: 115
Iterating post reduction 0 with 176 rules applied. Total rules applied 178 place count 213 transition count 235
Reduce places removed 115 places and 0 transitions.
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 228 rules applied. Total rules applied 406 place count 98 transition count 122
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 407 place count 97 transition count 122
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 407 place count 97 transition count 115
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 421 place count 90 transition count 115
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 422 place count 89 transition count 114
Iterating global reduction 3 with 1 rules applied. Total rules applied 423 place count 89 transition count 114
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 3 with 2 rules applied. Total rules applied 425 place count 88 transition count 115
Free-agglomeration rule applied 6 times.
Iterating global reduction 3 with 6 rules applied. Total rules applied 431 place count 88 transition count 109
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 437 place count 82 transition count 109
Partial Free-agglomeration rule applied 18 times.
Drop transitions removed 18 transitions
Iterating global reduction 4 with 18 rules applied. Total rules applied 455 place count 82 transition count 109
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 469 place count 68 transition count 95
Iterating global reduction 4 with 14 rules applied. Total rules applied 483 place count 68 transition count 95
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 484 place count 68 transition count 94
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 489 place count 63 transition count 89
Applied a total of 489 rules in 38 ms. Remains 63 /1741 variables (removed 1678) and now considering 89/3324 (removed 3235) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 89 rows 63 cols
[2022-06-02 20:24:48] [INFO ] Computed 11 place invariants in 1 ms
[2022-06-02 20:24:48] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-02 20:24:48] [INFO ] [Nat]Absence check using 10 positive place invariants in 1 ms returned sat
[2022-06-02 20:24:48] [INFO ] [Nat]Absence check using 10 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-02 20:24:48] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-02 20:24:48] [INFO ] After 46ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-02 20:24:48] [INFO ] After 90ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-06-02 20:24:48] [INFO ] Flatten gal took : 23 ms
[2022-06-02 20:24:48] [INFO ] Flatten gal took : 8 ms
[2022-06-02 20:24:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality906577292531630828.gal : 5 ms
[2022-06-02 20:24:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16261096157268069742.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/ReachabilityCardinality906577292531630828.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16261096157268069742.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...319
Loading property file /tmp/ReachabilityCardinality16261096157268069742.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 36
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :36 after 576
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :576 after 96768
Reachability property CANConstruction-PT-040-ReachabilityCardinality-11 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 33 fixpoint passes
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,7.66403e+08,9.31651,3852,2,125,10,1224,6,0,324,488,0
Total reachable state count : 766402560

Verifying 1 reachability properties.
Detected timeout of ITS tools.
[2022-06-02 20:25:03] [INFO ] Flatten gal took : 225 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11927676210377450271
[2022-06-02 20:25:03] [INFO ] Too many transitions (3324) to apply POR reductions. Disabling POR matrices.
[2022-06-02 20:25:03] [INFO ] Applying decomposition
[2022-06-02 20:25:03] [INFO ] Built C files in 119ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11927676210377450271
Running compilation step : cd /tmp/ltsmin11927676210377450271;'/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'
[2022-06-02 20:25:04] [INFO ] Flatten gal took : 269 ms
[2022-06-02 20:25:04] [INFO ] Flatten gal took : 250 ms
[2022-06-02 20:25:04] [INFO ] Input system was already deterministic with 3324 transitions.
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/graph9958322085614141029.txt' '-o' '/tmp/graph9958322085614141029.bin' '-w' '/tmp/graph9958322085614141029.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9958322085614141029.bin' '-l' '-1' '-v' '-w' '/tmp/graph9958322085614141029.weights' '-q' '0' '-e' '0.001'
[2022-06-02 20:25:04] [INFO ] Decomposing Gal with order
[2022-06-02 20:25:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-02 20:25:05] [INFO ] Ran tautology test, simplified 0 / 1 in 1833 ms.
[2022-06-02 20:25:06] [INFO ] BMC solution for property CANConstruction-PT-040-ReachabilityCardinality-11(UNSAT) depth K=0 took 57 ms
[2022-06-02 20:25:06] [INFO ] Removed a total of 3238 redundant transitions.
[2022-06-02 20:25:06] [INFO ] BMC solution for property CANConstruction-PT-040-ReachabilityCardinality-11(UNSAT) depth K=1 took 42 ms
[2022-06-02 20:25:06] [INFO ] Flatten gal took : 1218 ms
[2022-06-02 20:25:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 3061 labels/synchronizations in 329 ms.
[2022-06-02 20:25:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2553958168867566876.gal : 30 ms
[2022-06-02 20:25:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12494718817806048000.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/ReachabilityCardinality2553958168867566876.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12494718817806048000.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
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 3324 rows 1741 cols
[2022-06-02 20:25:07] [INFO ] Computed 41 place invariants in 76 ms
[2022-06-02 20:25:07] [INFO ] Computed 41 place invariants in 90 ms
Loading property file /tmp/ReachabilityCardinality12494718817806048000.prop.
[2022-06-02 20:25:09] [INFO ] Proved 1741 variables to be positive in 2746 ms
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 1144
[2022-06-02 20:25:11] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANConstruction-PT-040-ReachabilityCardinality-11
[2022-06-02 20:25:11] [INFO ] KInduction solution for property CANConstruction-PT-040-ReachabilityCardinality-11(SAT) depth K=0 took 1309 ms
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1144 after 371200
Compilation finished in 10865 ms.
Running link step : cd /tmp/ltsmin11927676210377450271;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 101 ms.
Running LTSmin : cd /tmp/ltsmin11927676210377450271;'/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' 'CANConstructionPT040ReachabilityCardinality11==true'
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :371200 after 2.18726e+07
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2.18726e+07 after 2.20201e+07
[2022-06-02 20:25:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANConstruction-PT-040-ReachabilityCardinality-11
[2022-06-02 20:25:35] [INFO ] KInduction solution for property CANConstruction-PT-040-ReachabilityCardinality-11(SAT) depth K=1 took 24048 ms
[2022-06-02 20:27:37] [INFO ] BMC solution for property CANConstruction-PT-040-ReachabilityCardinality-11(UNSAT) depth K=2 took 151471 ms
[2022-06-02 20:31:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesCANConstruction-PT-040-ReachabilityCardinality-11
[2022-06-02 20:31:18] [INFO ] KInduction solution for property CANConstruction-PT-040-ReachabilityCardinality-11(SAT) depth K=2 took 342501 ms
Detected timeout of ITS tools.
[2022-06-02 20:47:05] [INFO ] Flatten gal took : 1094 ms
[2022-06-02 20:47:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10339105698865120156.gal : 241 ms
[2022-06-02 20:47:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4043389719077140682.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/ReachabilityCardinality10339105698865120156.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4043389719077140682.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/ReachabilityCardinality4043389719077140682.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 39
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :39 after 40
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :40 after 42
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :42 after 44
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :44 after 47
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :47 after 51
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :51 after 61
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :61 after 647
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :647 after 703
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :703 after 840
[2022-06-02 20:49:07] [INFO ] BMC solution for property CANConstruction-PT-040-ReachabilityCardinality-11(UNSAT) depth K=3 took 1290012 ms
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :840 after 11538
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :11538 after 13230
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :13230 after 15870
Detected timeout of ITS tools.
[2022-06-02 21:09:04] [INFO ] Flatten gal took : 384 ms
[2022-06-02 21:09:04] [INFO ] Input system was already deterministic with 3324 transitions.
[2022-06-02 21:09:04] [INFO ] Transformed 1741 places.
[2022-06-02 21:09:04] [INFO ] Transformed 3324 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
[2022-06-02 21:09:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4003300581922766328.gal : 60 ms
[2022-06-02 21:09:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14088625059617083387.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/ReachabilityCardinality4003300581922766328.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14088625059617083387.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/ReachabilityCardinality14088625059617083387.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 44
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :44 after 123
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :123 after 3948
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :3948 after 3995
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3995 after 4007
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4007 after 4021
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :4021 after 193140
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :193140 after 193812

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="CANConstruction-PT-040"
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 CANConstruction-PT-040, 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 r024-tall-165251918600518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-040.tgz
mv CANConstruction-PT-040 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 ;