[INFO] cloning repository https://github.com/nick-cd/ignore-me
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nick-cd/ignore-me" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-cd%2Fignore-me", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-cd%2Fignore-me'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ec0aca9fd54814e336e81b2b09d5974eafb0a39
[INFO] checking nick-cd/ignore-me against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-cd%2Fignore-me" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nick-cd/ignore-me on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nick-cd/ignore-me
[INFO] finished tweaking git repo https://github.com/nick-cd/ignore-me
[INFO] tweaked toml for git repo https://github.com/nick-cd/ignore-me written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/nick-cd/ignore-me already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b55de189ddaf28321496d2174319e7e1b5f0a74974a74017391a8ce19b0d196
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9b55de189ddaf28321496d2174319e7e1b5f0a74974a74017391a8ce19b0d196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b55de189ddaf28321496d2174319e7e1b5f0a74974a74017391a8ce19b0d196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b55de189ddaf28321496d2174319e7e1b5f0a74974a74017391a8ce19b0d196", kill_on_drop: false }`
[INFO] [stdout] 9b55de189ddaf28321496d2174319e7e1b5f0a74974a74017391a8ce19b0d196
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0d03b6d65d4b47a4c62f738920fa1b059209b5233145eda3b463d25860c1dac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0d03b6d65d4b47a4c62f738920fa1b059209b5233145eda3b463d25860c1dac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking tap v1.0.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking funty v1.0.1
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling libnewsboat v2.22.1 (/opt/rustwide/workdir/rust/libnewsboat)
[INFO] [stderr]     Checking rustc-demangle v0.1.18
[INFO] [stderr]     Checking natord v1.0.9
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking section_testing v0.0.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling scratch v1.0.0
[INFO] [stderr]    Compiling cxxbridge-flags v0.5.10
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]     Checking tinyvec v1.1.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling nom v6.1.0
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking bitvec v0.19.4
[INFO] [stderr]     Checking strprintf v0.1.0 (/opt/rustwide/workdir/rust/strprintf)
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]    Compiling gettext-sys v0.19.9
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.59
[INFO] [stderr]    Compiling curl-sys v0.4.40+curl-7.75.0
[INFO] [stderr]    Compiling link-cplusplus v1.0.4
[INFO] [stderr]    Compiling cxx v0.5.10
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking locale_config v0.3.0
[INFO] [stderr]     Checking gettext-rs v0.5.0
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking addr2line v0.14.0
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking regex-rs v0.1.0 (/opt/rustwide/workdir/rust/regex-rs)
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v0.10.1
[INFO] [stderr]    Compiling cxx-build v0.5.10
[INFO] [stderr]    Compiling cxxbridge-macro v0.5.10
[INFO] [stderr]    Compiling libnewsboat-ffi v2.22.1 (/opt/rustwide/workdir/rust/libnewsboat-ffi)
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/locale_to_utf8_converts_text_from_the_locale_encoding_to_utf8.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     if section!("UTF-8") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/locale_to_utf8_converts_text_from_the_locale_encoding_to_utf8.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if section!("KOI8-R") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/locale_to_utf8_converts_text_from_the_locale_encoding_to_utf8.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     if section!("CP1251") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_data_dir_couldnt_be_created.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     if section!("Default XDG locations") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_data_dir_couldnt_be_created.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_data_dir_couldnt_be_created.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_data_dir_couldnt_be_created.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_false_if_xdg_config_dir_exists_but_data_dir_doesnt_and_couldnt_be_created.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     if section!("Default XDG locations") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_false_if_xdg_config_dir_exists_but_data_dir_doesnt_and_couldnt_be_created.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_false_if_xdg_config_dir_exists_but_data_dir_doesnt_and_couldnt_be_created.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_false_if_xdg_config_dir_exists_but_data_dir_doesnt_and_couldnt_be_created.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_data_dir_already_exists.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     if section!("Default XDG locations") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_data_dir_already_exists.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_data_dir_already_exists.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_data_dir_already_exists.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     if section!("XDG_CONFIG_HOME is set") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |         if section!("XDG_DATA_HOME is set") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |         if section!("XDG_DATA_HOME is not set") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 |     if section!("XDG_CONFIG_HOME is not set") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |         if section!("XDG_DATA_HOME is set") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_returns_paths_to_newsboat_xdg_dirs_if_they_exist_and_dotdir_doesnt.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |         if section!("XDG_DATA_HOME is not set") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_migrates_default_newsbeuter_xdg_dirs_to_default_newsboat_xdg_dirs.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 |     if section!("Default XDG locations")
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_migrates_default_newsbeuter_xdg_dirs_to_default_newsboat_xdg_dirs.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_migrates_default_newsbeuter_xdg_dirs_to_default_newsboat_xdg_dirs.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_migrates_default_newsbeuter_xdg_dirs_to_default_newsboat_xdg_dirs.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 |     if section!("Using dotdir") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |         if section!("Dotdir didn't exist") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if section!("Dotdir already existed") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 |     if section!("Using XDG dirs") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |         if section!("No XDG environment variables") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:59:16
[INFO] [stdout]    |
[INFO] [stdout] 59 |             if section!("No dirs existed => dotdir created") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:63:16
[INFO] [stdout]    |
[INFO] [stdout] 63 |             if section!("Config dir existed, data dir didn't => data dir created") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 |             if section!("Data dir existed, config dir didn't => dotdir created") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:75:16
[INFO] [stdout]    |
[INFO] [stdout] 75 |             if section!("Both config and data dir existed => just returns true") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |         if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:95:16
[INFO] [stdout]    |
[INFO] [stdout] 95 |             if section!("No dirs existed => dotdir created") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 99 |             if section!("Config dir existed, data dir didn't => data dir created") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:105:16
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if section!("Data dir existed, config dir didn't => dotdir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:111:16
[INFO] [stdout]     |
[INFO] [stdout] 111 |             if section!("Both config and data dir existed => just returns true") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |         if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:131:16
[INFO] [stdout]     |
[INFO] [stdout] 131 |             if section!("No dirs existed => dotdir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:135:16
[INFO] [stdout]     |
[INFO] [stdout] 135 |             if section!("Config dir existed, data dir didn't => data dir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:141:16
[INFO] [stdout]     |
[INFO] [stdout] 141 |             if section!("Data dir existed, config dir didn't => dotdir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:147:16
[INFO] [stdout]     |
[INFO] [stdout] 147 |             if section!("Both config and data dir existed => just returns true") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 |         if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:171:16
[INFO] [stdout]     |
[INFO] [stdout] 171 |             if section!("No dirs existed => dotdir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:175:16
[INFO] [stdout]     |
[INFO] [stdout] 175 |             if section!("Config dir existed, data dir didn't => data dir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:181:16
[INFO] [stdout]     |
[INFO] [stdout] 181 |             if section!("Data dir existed, config dir didn't => dotdir created") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_create_dirs_returns_true_if_both_config_and_data_dirs_exist_now.rs:187:16
[INFO] [stdout]     |
[INFO] [stdout] 187 |             if section!("Both config and data dir existed => just returns true") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 24 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 |     if section!("Newsbeuter dotdir exists") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |         if section!("Newsboat uses dotdir") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |         if section!("Newsboat uses XDG") {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |             if section!("Default XDG locations") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |             if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:71:16
[INFO] [stdout]    |
[INFO] [stdout] 71 |             if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:88:16
[INFO] [stdout]    |
[INFO] [stdout] 88 |             if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 110 |     if section!("Newsbeuter XDG dirs exist") {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |         if section!("Default XDG locations") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:114:16
[INFO] [stdout]     |
[INFO] [stdout] 114 |             if section!("Newsboat uses dotdir") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |             if section!("Newsboat uses XDG") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 129 |         if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:138:16
[INFO] [stdout]     |
[INFO] [stdout] 138 |             if section!("Newsboat uses dotdir") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:145:16
[INFO] [stdout]     |
[INFO] [stdout] 145 |             if section!("Newsboat uses XDG") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:166:16
[INFO] [stdout]     |
[INFO] [stdout] 166 |             if section!("Newsboat uses dotdir") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:173:16
[INFO] [stdout]     |
[INFO] [stdout] 173 |             if section!("Newsboat uses XDG") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:186:12
[INFO] [stdout]     |
[INFO] [stdout] 186 |         if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:199:16
[INFO] [stdout]     |
[INFO] [stdout] 199 |             if section!("Newsboat uses dotdir") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]    --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_urls_file_already_exists.rs:206:16
[INFO] [stdout]     |
[INFO] [stdout] 206 |             if section!("Newsboat uses XDG") {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/utf8_to_locale_transliterates_characters_unsupported_by_the_locale_encoding.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     if section!("KOI8-R doesn't support Ukrainian characters") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/utf8_to_locale_transliterates_characters_unsupported_by_the_locale_encoding.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     if section!("CP1251") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_config_dir_couldnt_be_created.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     if section!("Default XDG locations") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_config_dir_couldnt_be_created.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_config_dir_couldnt_be_created.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_newsboat_xdg_config_dir_couldnt_be_created.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/utf8_to_locale_converts_text_from_utf8_to_the_locale_encoding.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     if section!("UTF-8") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/utf8_to_locale_converts_text_from_utf8_to_the_locale_encoding.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 |     if section!("KOI8-R") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/utf8_to_locale_converts_text_from_utf8_to_the_locale_encoding.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 |     if section!("CP1251") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_config_dir_already_exists.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     if section!("Default XDG locations") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_config_dir_already_exists.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     if section!("XDG_CONFIG_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_config_dir_already_exists.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     if section!("XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_empty_newsboat_xdg_config_dir_already_exists.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     if section!("Both XDG_CONFIG_HOME and XDG_DATA_HOME redefined") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_config_paths_were_specified_via_cli.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 |     if section!("Newsbeuter dotdir exists")
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> rust/libnewsboat/tests/configpaths_try_migrate_from_newsbeuter_does_not_migrate_if_config_paths_were_specified_via_cli.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     if section!("Newsbeuter XDG dirs exist")
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this message is not used as a format string, but will be in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rust/libnewsboat/src/matcher.rs:384:34
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 result => panic!(format!("unexpected result: {:?}", result)),
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 result => panic!("unexpected result: {:?}", result),
[INFO] [stdout]     |                                 --                               --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rust/libnewsboat/src/matcher.rs:402:30
[INFO] [stdout]     |
[INFO] [stdout] 402 |             result => panic!(format!("unexpected result: {:?}", result)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 402 |             result => panic!("unexpected result: {:?}", result),
[INFO] [stdout]     |                             --                               --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> rust/libnewsboat/src/matcher.rs:407:30
[INFO] [stdout]     |
[INFO] [stdout] 407 |             result => panic!(format!("unexpected result: {:?}", result)),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 407 |             result => panic!("unexpected result: {:?}", result),
[INFO] [stdout]     |                             --                               --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "d0d03b6d65d4b47a4c62f738920fa1b059209b5233145eda3b463d25860c1dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d03b6d65d4b47a4c62f738920fa1b059209b5233145eda3b463d25860c1dac", kill_on_drop: false }`
[INFO] [stdout] d0d03b6d65d4b47a4c62f738920fa1b059209b5233145eda3b463d25860c1dac