缩放包含两个相邻轴环境的图形到文本宽度时出现错误‘tikzscale’包

Question

我有一个figure环境，我用它描绘了两个pgfplots axis并排的环境。我想缩放图形，以便它使用完整的\textwidth。我尝试通过tikzscale包来实现这一点。然而，我得到了错误

! Package pgfplots Error: Error: Plot width `-144.19234pt' is too small. This cannot be implemented while maintaining constant size for labels. Sorry, label sizes are only approximate. You will need to adjust your width..

同时还有足够的空间来扩大规模。

最小工作示例如下。

\documentclass{article}

\usepackage{currfile}
\usepackage{float} % Improved interface for floating objects.
\usepackage{lipsum} % For test purposes.
\usepackage{pgfplots}
\usepackage{showframe}
\usepackage{tikzscale}

% TikZ libraries.
\usetikzlibrary{calc}
\usetikzlibrary{external}
\tikzset{external/system call={lualatex -shell-escape -halt-on-error -interaction=batchmode -jobname "\image" "\texsource"}}
\tikzexternalize
\usetikzlibrary{plotmarks}

\begin{document}
    \lipsum[1]
    \begin{figure}[H]
        \begin{center}
            \tikzset{external/remake next}
            \tikzsetnextfilename{\currfiledir tikzpicture}
            \includegraphics[width=\textwidth]{\currfiledir tikzpicture.tikz}
        \end{center}
        \caption{Test caption.}
    \end{figure}
    \lipsum[2]
\end{document}

的内容tikzpicture.tikz表示为

\begin{tikzpicture}

    \begin{loglogaxis}
    [
        name=plot_left,
        xlabel=$x$,
        ylabel=$y$
    ]

        \addplot {x};

    \end{loglogaxis}

    \begin{loglogaxis}
    [
        name=plot_right,
        at={($(plot_left.outer east)+(5mm,0)$)},
        anchor=outer west,
        legend style=
        {
            at={(1,1)},
            anchor=north west,
            draw=none,
            fill=none
        },
        legend cell align=left,
        xlabel=$x$,
        ylabel=$y$
    ]

        \addplot {x};

        \legend
        {
            $l_1$
        }

    \end{loglogaxis}

    \draw[dashed,line width=0pt] (plot_left.outer south west) rectangle (plot_left.outer north east);
    \draw[dashed,line width=0pt] (plot_right.outer south west) rectangle (plot_right.outer north east);

\end{tikzpicture}

我该如何解决这个错误？