Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r476-tall-171620505200114.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is CANInsertWithFailure-PT-030, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505200114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.0M
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 19 15:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 5.6M May 18 16:42 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 CANInsertWithFailure-PT-030-CTLFireability-2024-00
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-01
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-02
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-03
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-04
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-05
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-06
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-07
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-08
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-09
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-10
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2024-11
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2023-12
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2023-13
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2023-14
FORMULA_NAME CANInsertWithFailure-PT-030-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717187415202

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-030
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 20:30:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 20:30:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 20:30:16] [INFO ] Load time of PNML (sax parser for PT used): 279 ms
[2024-05-31 20:30:16] [INFO ] Transformed 2164 places.
[2024-05-31 20:30:16] [INFO ] Transformed 5580 transitions.
[2024-05-31 20:30:16] [INFO ] Parsed PT model containing 2164 places and 5580 transitions and 15000 arcs in 438 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 154 out of 2164 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2164/2164 places, 5580/5580 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 2163 transition count 5580
Applied a total of 1 rules in 278 ms. Remains 2163 /2164 variables (removed 1) and now considering 5580/5580 (removed 0) transitions.
// Phase 1: matrix 5580 rows 2163 cols
[2024-05-31 20:30:17] [INFO ] Computed 32 invariants in 220 ms
[2024-05-31 20:30:18] [INFO ] Implicit Places using invariants in 927 ms returned []
[2024-05-31 20:30:18] [INFO ] Invariant cache hit.
[2024-05-31 20:30:19] [INFO ] State equation strengthened by 1770 read => feed constraints.
[2024-05-31 20:30:25] [INFO ] Implicit Places using invariants and state equation in 7146 ms returned []
Implicit Place search using SMT with State Equation took 8112 ms to find 0 implicit places.
Running 5550 sub problems to find dead transitions.
[2024-05-31 20:30:25] [INFO ] Invariant cache hit.
[2024-05-31 20:30:25] [INFO ] State equation strengthened by 1770 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2162 variables, 30/30 constraints. Problems are: Problem set: 0 solved, 5550 unsolved
SMT process timed out in 33636ms, After SMT, problems are : Problem set: 0 solved, 5550 unsolved
Search for dead transitions found 0 dead transitions in 33711ms
Starting structural reductions in LTL mode, iteration 1 : 2163/2164 places, 5580/5580 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42151 ms. Remains : 2163/2164 places, 5580/5580 transitions.
Support contains 154 out of 2163 places after structural reductions.
[2024-05-31 20:30:59] [INFO ] Flatten gal took : 251 ms
[2024-05-31 20:30:59] [INFO ] Flatten gal took : 166 ms
[2024-05-31 20:31:00] [INFO ] Input system was already deterministic with 5580 transitions.
RANDOM walk for 40000 steps (54 resets) in 2947 ms. (13 steps per ms) remains 14/103 properties
BEST_FIRST walk for 40004 steps (8 resets) in 226 ms. (176 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 134 ms. (296 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 261 ms. (152 steps per ms) remains 13/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 75 ms. (526 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 65 ms. (606 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 46 ms. (851 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 128 ms. (310 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 12/12 properties
[2024-05-31 20:31:01] [INFO ] Invariant cache hit.
[2024-05-31 20:31:01] [INFO ] State equation strengthened by 1770 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 2081/2121 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 12 unsolved
[2024-05-31 20:31:02] [INFO ] Deduced a trap composed of 5 places in 212 ms of which 25 ms to minimize.
[2024-05-31 20:31:02] [INFO ] Deduced a trap composed of 5 places in 154 ms of which 3 ms to minimize.
[2024-05-31 20:31:02] [INFO ] Deduced a trap composed of 5 places in 239 ms of which 4 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 317 ms of which 15 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 220 ms of which 3 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 180 ms of which 2 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 143 ms of which 3 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 135 ms of which 3 ms to minimize.
[2024-05-31 20:31:03] [INFO ] Deduced a trap composed of 5 places in 133 ms of which 3 ms to minimize.
[2024-05-31 20:31:04] [INFO ] Deduced a trap composed of 5 places in 130 ms of which 3 ms to minimize.
[2024-05-31 20:31:04] [INFO ] Deduced a trap composed of 5 places in 132 ms of which 2 ms to minimize.
[2024-05-31 20:31:04] [INFO ] Deduced a trap composed of 5 places in 132 ms of which 3 ms to minimize.
[2024-05-31 20:31:04] [INFO ] Deduced a trap composed of 5 places in 126 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2121 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 38/2159 variables, 19/43 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2159 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (OVERLAPS) 2/2161 variables, 2/45 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2161/7743 variables, and 45 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/2163 constraints, ReadFeed: 0/1770 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 13/13 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 2081/2121 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2121 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2121 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 38/2159 variables, 19/43 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2159 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 2/2161 variables, 2/45 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2161 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 5580/7741 variables, 2161/2206 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 7741/7743 variables, and 3976 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5026 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 2161/2163 constraints, ReadFeed: 1770/1770 constraints, PredecessorRefiner: 0/12 constraints, Known Traps: 13/13 constraints]
After SMT, in 10115ms problems are : Problem set: 0 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 40 out of 2163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 0 with 192 rules applied. Total rules applied 192 place count 2163 transition count 5388
Reduce places removed 192 places and 0 transitions.
Iterating post reduction 1 with 192 rules applied. Total rules applied 384 place count 1971 transition count 5388
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 384 place count 1971 transition count 5382
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 396 place count 1965 transition count 5382
Performed 848 Post agglomeration using F-continuation condition.Transition count delta: 848
Deduced a syphon composed of 848 places in 4 ms
Reduce places removed 848 places and 0 transitions.
Iterating global reduction 2 with 1696 rules applied. Total rules applied 2092 place count 1117 transition count 4534
Drop transitions (Redundant composition of simpler transitions.) removed 796 transitions
Redundant transition composition rules discarded 796 transitions
Iterating global reduction 2 with 796 rules applied. Total rules applied 2888 place count 1117 transition count 3738
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 2899 place count 1117 transition count 3727
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 2910 place count 1106 transition count 3727
Partial Free-agglomeration rule applied 930 times.
Drop transitions (Partial Free agglomeration) removed 930 transitions
Iterating global reduction 3 with 930 rules applied. Total rules applied 3840 place count 1106 transition count 3727
Partial Free-agglomeration rule applied 179 times.
Drop transitions (Partial Free agglomeration) removed 179 transitions
Iterating global reduction 3 with 179 rules applied. Total rules applied 4019 place count 1106 transition count 3727
Applied a total of 4019 rules in 1110 ms. Remains 1106 /2163 variables (removed 1057) and now considering 3727/5580 (removed 1853) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1111 ms. Remains : 1106/2163 places, 3727/5580 transitions.
RANDOM walk for 40000 steps (272 resets) in 752 ms. (53 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 109 ms. (363 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 67 ms. (588 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 75 ms. (526 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 67 ms. (588 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 9/9 properties
// Phase 1: matrix 3727 rows 1106 cols
[2024-05-31 20:31:13] [INFO ] Computed 32 invariants in 49 ms
[2024-05-31 20:31:13] [INFO ] State equation strengthened by 3575 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1030/1058 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-31 20:31:13] [INFO ] Deduced a trap composed of 2 places in 55 ms of which 1 ms to minimize.
[2024-05-31 20:31:13] [INFO ] Deduced a trap composed of 2 places in 54 ms of which 1 ms to minimize.
[2024-05-31 20:31:13] [INFO ] Deduced a trap composed of 2 places in 59 ms of which 1 ms to minimize.
[2024-05-31 20:31:13] [INFO ] Deduced a trap composed of 2 places in 54 ms of which 1 ms to minimize.
[2024-05-31 20:31:14] [INFO ] Deduced a trap composed of 2 places in 57 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1058 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1058 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 44/1102 variables, 22/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1102 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2/1104 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1104 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 3727/4831 variables, 1104/1141 constraints. Problems are: Problem set: 0 solved, 9 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/4831 variables, 3575/4716 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4831 variables, 0/4716 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 2/4833 variables, 2/4718 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4833 variables, 0/4718 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 0/4833 variables, 0/4718 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4833/4833 variables, and 4718 constraints, problems are : Problem set: 0 solved, 9 unsolved in 6608 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1106/1106 constraints, ReadFeed: 3575/3575 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1030/1058 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1058 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1058 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 44/1102 variables, 22/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1102 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2/1104 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1104 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 3727/4831 variables, 1104/1141 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4831 variables, 3575/4716 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4831 variables, 9/4725 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4831 variables, 0/4725 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 2/4833 variables, 2/4727 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4833 variables, 0/4727 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (OVERLAPS) 0/4833 variables, 0/4727 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4833/4833 variables, and 4727 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45022 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1106/1106 constraints, ReadFeed: 3575/3575 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints]
After SMT, in 51759ms problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 28 out of 1106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1106/1106 places, 3727/3727 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 1100 transition count 3721
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 15 place count 1100 transition count 3721
Applied a total of 15 rules in 219 ms. Remains 1100 /1106 variables (removed 6) and now considering 3721/3727 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 219 ms. Remains : 1100/1106 places, 3721/3727 transitions.
RANDOM walk for 40000 steps (273 resets) in 800 ms. (49 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 69 ms. (571 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 57 ms. (689 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 54 ms. (727 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 54 ms. (727 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 55 ms. (714 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 153442 steps, run timeout after 3001 ms. (steps per millisecond=51 ) properties seen :0 out of 9
Probabilistic random walk after 153442 steps, saw 31461 distinct states, run finished after 3004 ms. (steps per millisecond=51 ) properties seen :0
// Phase 1: matrix 3721 rows 1100 cols
[2024-05-31 20:32:08] [INFO ] Computed 32 invariants in 56 ms
[2024-05-31 20:32:08] [INFO ] State equation strengthened by 3586 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1024/1052 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-05-31 20:32:09] [INFO ] Deduced a trap composed of 2 places in 62 ms of which 2 ms to minimize.
[2024-05-31 20:32:09] [INFO ] Deduced a trap composed of 2 places in 56 ms of which 1 ms to minimize.
[2024-05-31 20:32:09] [INFO ] Deduced a trap composed of 2 places in 56 ms of which 1 ms to minimize.
[2024-05-31 20:32:09] [INFO ] Deduced a trap composed of 2 places in 55 ms of which 1 ms to minimize.
[2024-05-31 20:32:09] [INFO ] Deduced a trap composed of 2 places in 56 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1052 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1052 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 44/1096 variables, 22/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1096 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2/1098 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1098 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 3721/4819 variables, 1098/1135 constraints. Problems are: Problem set: 0 solved, 9 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/4819 variables, 3586/4721 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4819 variables, 0/4721 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 2/4821 variables, 2/4723 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4821 variables, 0/4723 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 0/4821 variables, 0/4723 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4821/4821 variables, and 4723 constraints, problems are : Problem set: 0 solved, 9 unsolved in 6929 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1100/1100 constraints, ReadFeed: 3586/3586 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 1024/1052 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1052 variables, 5/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1052 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 44/1096 variables, 22/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1096 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2/1098 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1098 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 3721/4819 variables, 1098/1135 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4819 variables, 3586/4721 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4819 variables, 9/4730 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4819 variables, 0/4730 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 2/4821 variables, 2/4732 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4821 variables, 0/4732 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (OVERLAPS) 0/4821 variables, 0/4732 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4821/4821 variables, and 4732 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45249 ms.
Refiners :[Positive P Invariants (semi-flows): 30/30 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 1100/1100 constraints, ReadFeed: 3586/3586 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints]
After SMT, in 52301ms problems are : Problem set: 0 solved, 9 unsolved
Parikh walk visited 3 properties in 418 ms.
Support contains 20 out of 1100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1100/1100 places, 3721/3721 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 1095 transition count 3716
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1095 transition count 3715
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1094 transition count 3715
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 1094 transition count 3715
Applied a total of 13 rules in 233 ms. Remains 1094 /1100 variables (removed 6) and now considering 3715/3721 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 234 ms. Remains : 1094/1100 places, 3715/3721 transitions.
[2024-05-31 20:33:01] [INFO ] Flatten gal took : 116 ms
[2024-05-31 20:33:02] [INFO ] Flatten gal took : 123 ms
[2024-05-31 20:33:02] [INFO ] Input system was already deterministic with 5580 transitions.
Computed a total of 122 stabilizing places and 210 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 60 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:02] [INFO ] Flatten gal took : 97 ms
[2024-05-31 20:33:02] [INFO ] Flatten gal took : 106 ms
[2024-05-31 20:33:02] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 60 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:03] [INFO ] Flatten gal took : 93 ms
[2024-05-31 20:33:03] [INFO ] Flatten gal took : 99 ms
[2024-05-31 20:33:03] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 60 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:03] [INFO ] Flatten gal took : 87 ms
[2024-05-31 20:33:03] [INFO ] Flatten gal took : 94 ms
[2024-05-31 20:33:03] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 210 transitions
Trivial Post-agglo rules discarded 210 transitions
Performed 210 trivial Post agglomeration. Transition count delta: 210
Iterating post reduction 0 with 210 rules applied. Total rules applied 210 place count 2163 transition count 5370
Reduce places removed 210 places and 0 transitions.
Iterating post reduction 1 with 210 rules applied. Total rules applied 420 place count 1953 transition count 5370
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 480 place count 1923 transition count 5340
Applied a total of 480 rules in 234 ms. Remains 1923 /2163 variables (removed 240) and now considering 5340/5580 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 234 ms. Remains : 1923/2163 places, 5340/5580 transitions.
[2024-05-31 20:33:04] [INFO ] Flatten gal took : 84 ms
[2024-05-31 20:33:04] [INFO ] Flatten gal took : 91 ms
[2024-05-31 20:33:04] [INFO ] Input system was already deterministic with 5340 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 61 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:04] [INFO ] Flatten gal took : 85 ms
[2024-05-31 20:33:04] [INFO ] Flatten gal took : 96 ms
[2024-05-31 20:33:04] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 62 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:05] [INFO ] Flatten gal took : 86 ms
[2024-05-31 20:33:05] [INFO ] Flatten gal took : 94 ms
[2024-05-31 20:33:05] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 63 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:05] [INFO ] Flatten gal took : 87 ms
[2024-05-31 20:33:05] [INFO ] Flatten gal took : 93 ms
[2024-05-31 20:33:05] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 59 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:05] [INFO ] Flatten gal took : 85 ms
[2024-05-31 20:33:06] [INFO ] Flatten gal took : 94 ms
[2024-05-31 20:33:06] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 208 transitions
Trivial Post-agglo rules discarded 208 transitions
Performed 208 trivial Post agglomeration. Transition count delta: 208
Iterating post reduction 0 with 208 rules applied. Total rules applied 208 place count 2163 transition count 5372
Reduce places removed 208 places and 0 transitions.
Iterating post reduction 1 with 208 rules applied. Total rules applied 416 place count 1955 transition count 5372
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 416 place count 1955 transition count 5371
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 418 place count 1954 transition count 5371
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 476 place count 1925 transition count 5342
Applied a total of 476 rules in 203 ms. Remains 1925 /2163 variables (removed 238) and now considering 5342/5580 (removed 238) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 204 ms. Remains : 1925/2163 places, 5342/5580 transitions.
[2024-05-31 20:33:06] [INFO ] Flatten gal took : 77 ms
[2024-05-31 20:33:06] [INFO ] Flatten gal took : 87 ms
[2024-05-31 20:33:06] [INFO ] Input system was already deterministic with 5342 transitions.
RANDOM walk for 3530 steps (9 resets) in 47 ms. (73 steps per ms) remains 0/1 properties
FORMULA CANInsertWithFailure-PT-030-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 61 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:06] [INFO ] Flatten gal took : 82 ms
[2024-05-31 20:33:07] [INFO ] Flatten gal took : 91 ms
[2024-05-31 20:33:07] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 63 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:07] [INFO ] Flatten gal took : 88 ms
[2024-05-31 20:33:07] [INFO ] Flatten gal took : 130 ms
[2024-05-31 20:33:07] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 180 transitions
Trivial Post-agglo rules discarded 180 transitions
Performed 180 trivial Post agglomeration. Transition count delta: 180
Iterating post reduction 0 with 180 rules applied. Total rules applied 180 place count 2163 transition count 5400
Reduce places removed 180 places and 0 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Iterating post reduction 1 with 210 rules applied. Total rules applied 390 place count 1983 transition count 5370
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 420 place count 1953 transition count 5370
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 480 place count 1923 transition count 5340
Applied a total of 480 rules in 193 ms. Remains 1923 /2163 variables (removed 240) and now considering 5340/5580 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 193 ms. Remains : 1923/2163 places, 5340/5580 transitions.
[2024-05-31 20:33:07] [INFO ] Flatten gal took : 80 ms
[2024-05-31 20:33:08] [INFO ] Flatten gal took : 86 ms
[2024-05-31 20:33:08] [INFO ] Input system was already deterministic with 5340 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 60 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:08] [INFO ] Flatten gal took : 82 ms
[2024-05-31 20:33:08] [INFO ] Flatten gal took : 90 ms
[2024-05-31 20:33:08] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 61 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:08] [INFO ] Flatten gal took : 82 ms
[2024-05-31 20:33:08] [INFO ] Flatten gal took : 90 ms
[2024-05-31 20:33:09] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 59 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:09] [INFO ] Flatten gal took : 81 ms
[2024-05-31 20:33:09] [INFO ] Flatten gal took : 89 ms
[2024-05-31 20:33:09] [INFO ] Input system was already deterministic with 5580 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2163/2163 places, 5580/5580 transitions.
Applied a total of 0 rules in 58 ms. Remains 2163 /2163 variables (removed 0) and now considering 5580/5580 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 2163/2163 places, 5580/5580 transitions.
[2024-05-31 20:33:09] [INFO ] Flatten gal took : 115 ms
[2024-05-31 20:33:09] [INFO ] Flatten gal took : 108 ms
[2024-05-31 20:33:10] [INFO ] Input system was already deterministic with 5580 transitions.
[2024-05-31 20:33:10] [INFO ] Flatten gal took : 90 ms
[2024-05-31 20:33:10] [INFO ] Flatten gal took : 101 ms
[2024-05-31 20:33:10] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-31 20:33:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2163 places, 5580 transitions and 14940 arcs took 22 ms.
Total runtime 173940 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-00
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-01
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-02
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-03
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-04
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-05
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-06
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-07
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-09
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-10
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2024-11
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2023-12
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2023-13
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2023-14
Could not compute solution for formula : CANInsertWithFailure-PT-030-CTLFireability-2023-15

BK_STOP 1717187590739

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/618/ctl_0_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/618/ctl_1_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/618/ctl_2_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/618/ctl_3_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/618/ctl_4_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/618/ctl_5_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/618/ctl_6_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/618/ctl_7_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/618/ctl_8_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/618/ctl_9_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/618/ctl_10_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/618/ctl_11_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/618/ctl_12_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/618/ctl_13_
ctl formula name CANInsertWithFailure-PT-030-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/618/ctl_14_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="CANInsertWithFailure-PT-030"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is CANInsertWithFailure-PT-030, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r476-tall-171620505200114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-030.tgz
mv CANInsertWithFailure-PT-030 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;