Fix how do i

[lazarusA]

builds on #203

Maybe ideally one file per solution will be ok, but then adding menu links here is a mess, the way it is now, one just needs to add extra code at the bottom and things should just work. So, I'm doing that here.

[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/YAXArrays.jl/YAXArrays.jl

Job Properties

• Time of benchmarks:
  • Target: 6 Dec 2022 - 15:27
  • Baseline: 6 Dec 2022 - 15:27
• Package commits:
  • Target: 52d081
  • Baseline: 61197b
• Julia commits:
  • Target: 0434de
  • Baseline: 0434de
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["mapslices", "small"]	0.02 (5%) ✅	0.16 (1%) ✅

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["mapslices"]

Julia versioninfo

Target

Julia Version 1.8.3
Commit 0434deb161e (2022-11-14 20:14 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1023-azure #29~20.04.1-Ubuntu SMP Wed Oct 26 19:18:25 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       1457 s          1 s        221 s       2300 s          0 s
       #2  2294 MHz        815 s          2 s        188 s       2960 s          0 s
  Memory: 6.78125 GB (4637.31640625 MB free)
  Uptime: 403.6 sec
  Load Avg:  1.37  0.86  0.38
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

Baseline

Julia Version 1.8.3
Commit 0434deb161e (2022-11-14 20:14 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1023-azure #29~20.04.1-Ubuntu SMP Wed Oct 26 19:18:25 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       1787 s          1 s        233 s       2328 s          0 s
       #2  2294 MHz        847 s          2 s        189 s       3296 s          0 s
  Memory: 6.78125 GB (4782.95703125 MB free)
  Uptime: 440.63 sec
  Load Avg:  1.2  0.88  0.4
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

---

Target result

Benchmark Report for /home/runner/work/YAXArrays.jl/YAXArrays.jl

Job Properties

• Time of benchmark: 6 Dec 2022 - 15:27
• Package commit: 52d081
• Julia commit: 0434de
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["mapslices", "small"]	223.078 ms (5%)	4.735 ms	326.03 MiB (1%)	91534

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["mapslices"]

Julia versioninfo

Julia Version 1.8.3
Commit 0434deb161e (2022-11-14 20:14 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1023-azure #29~20.04.1-Ubuntu SMP Wed Oct 26 19:18:25 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       1457 s          1 s        221 s       2300 s          0 s
       #2  2294 MHz        815 s          2 s        188 s       2960 s          0 s
  Memory: 6.78125 GB (4637.31640625 MB free)
  Uptime: 403.6 sec
  Load Avg:  1.37  0.86  0.38
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

---

Baseline result

Benchmark Report for /home/runner/work/YAXArrays.jl/YAXArrays.jl

Job Properties

• Time of benchmark: 6 Dec 2022 - 15:27
• Package commit: 61197b
• Julia commit: 0434de
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["mapslices", "small"]	12.732 s (5%)	782.194 ms	1.93 GiB (1%)	30743714

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["mapslices"]

Julia versioninfo

Julia Version 1.8.3
Commit 0434deb161e (2022-11-14 20:14 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
      Ubuntu 20.04.5 LTS
  uname: Linux 5.15.0-1023-azure #29~20.04.1-Ubuntu SMP Wed Oct 26 19:18:25 UTC 2022 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz: 
              speed         user         nice          sys         idle          irq
       #1  2294 MHz       1787 s          1 s        233 s       2328 s          0 s
       #2  2294 MHz        847 s          2 s        189 s       3296 s          0 s
  Memory: 6.78125 GB (4782.95703125 MB free)
  Uptime: 440.63 sec
  Load Avg:  1.2  0.88  0.4
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-13.0.1 (ORCJIT, broadwell)
  Threads: 1 on 2 virtual cores

---

Runtime information

Runtime Info
BLAS #threads	1
BLAS.vendor()	openblas64
Sys.CPU_THREADS	2

lscpu output:

Architecture:                    x86_64
CPU op-mode(s):                  32-bit, 64-bit
Byte Order:                      Little Endian
Address sizes:                   46 bits physical, 48 bits virtual
CPU(s):                          2
On-line CPU(s) list:             0,1
Thread(s) per core:              1
Core(s) per socket:              2
Socket(s):                       1
NUMA node(s):                    1
Vendor ID:                       GenuineIntel
CPU family:                      6
Model:                           79
Model name:                      Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Stepping:                        1
CPU MHz:                         2294.686
BogoMIPS:                        4589.37
Hypervisor vendor:               Microsoft
Virtualization type:             full
L1d cache:                       64 KiB
L1i cache:                       64 KiB
L2 cache:                        512 KiB
L3 cache:                        50 MiB
NUMA node0 CPU(s):               0,1
Vulnerability Itlb multihit:     KVM: Mitigation: VMX unsupported
Vulnerability L1tf:              Mitigation; PTE Inversion
Vulnerability Mds:               Mitigation; Clear CPU buffers; SMT Host state unknown
Vulnerability Meltdown:          Mitigation; PTI
Vulnerability Mmio stale data:   Vulnerable: Clear CPU buffers attempted, no microcode; SMT Host state unknown
Vulnerability Retbleed:          Not affected
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:        Mitigation; Retpolines, STIBP disabled, RSB filling, PBRSB-eIBRS Not affected
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Mitigation; Clear CPU buffers; SMT Host state unknown
Flags:                           fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt md_clear

Cpu Property	Value
Brand	Intel(R) Xeon(R) CPU E5-2673 v4 @ 2.30GHz
Vendor	:Intel
Architecture	:Broadwell
Model	Family: 0x06, Model: 0x4f, Stepping: 0x01, Type: 0x00
Cores	2 physical cores, 2 logical cores (on executing CPU)
	No Hyperthreading hardware capability detected
Clock Frequencies	Not supported by CPU
Data Cache	Level 1:3 : (32, 256, 51200) kbytes
	64 byte cache line size
Address Size	48 bits virtual, 46 bits physical
SIMD	256 bit = 32 byte max. SIMD vector size
Time Stamp Counter	TSC is accessible via rdtsc
	TSC increased at every clock cycle (non-invariant TSC)
Perf. Monitoring	Performance Monitoring Counters (PMC) are not supported
Hypervisor	Yes, Microsoft

[coveralls]

Pull Request Test Coverage Report for Build 3630900972

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 16 unchanged lines in 7 files lost coverage.
• Overall coverage remained the same at 75.083%

---

Files with Coverage Reduction	New Missed Lines	%
src/DAT/dciterators.jl	1	82.61%
src/DAT/tablestats.jl	1	44.78%
src/Cubes/TransformedCubes.jl	1	77.78%
src/Cubes/Cubes.jl	1	93.12%
src/Cubes/Rechunker.jl	1	90.38%
src/DatasetAPI/Datasets.jl	5	75.33%
src/DAT/DAT.jl	6	74.49%

Totals
Change from base Build 3603187089:	0.0%
Covered Lines:	1362
Relevant Lines:	1814

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 3630900972

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 16 unchanged lines in 7 files lost coverage.
• Overall coverage increased (+0.7%) to 75.778%

---

Files with Coverage Reduction	New Missed Lines	%
src/DAT/dciterators.jl	1	82.61%
src/DAT/tablestats.jl	1	44.78%
src/Cubes/TransformedCubes.jl	1	77.78%
src/Cubes/Cubes.jl	1	93.12%
src/Cubes/Rechunker.jl	1	90.38%
src/DatasetAPI/Datasets.jl	5	75.33%
src/DAT/DAT.jl	6	74.49%

Totals
Change from base Build 3603187089:	0.7%
Covered Lines:	1364
Relevant Lines:	1800

---

💛 - Coveralls