[INFO] fetching crate lignin-dom 0.0.3...
[INFO] checking lignin-dom-0.0.3 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] extracting crate lignin-dom 0.0.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate lignin-dom 0.0.3 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lignin-dom 0.0.3
[INFO] finished tweaking crates.io crate lignin-dom 0.0.3
[INFO] tweaked toml for crates.io crate lignin-dom 0.0.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c67c51187d2a0bdd1d37e8ca1610c95b278eac4542f0dbe55f395520562e8ce
[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" "1c67c51187d2a0bdd1d37e8ca1610c95b278eac4542f0dbe55f395520562e8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c67c51187d2a0bdd1d37e8ca1610c95b278eac4542f0dbe55f395520562e8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c67c51187d2a0bdd1d37e8ca1610c95b278eac4542f0dbe55f395520562e8ce", kill_on_drop: false }`
[INFO] [stdout] 1c67c51187d2a0bdd1d37e8ca1610c95b278eac4542f0dbe55f395520562e8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67e5047b31f8112858448a9573d2058a1d976b8a00fd27fda9414188990c6bd0
[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" "67e5047b31f8112858448a9573d2058a1d976b8a00fd27fda9414188990c6bd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.70
[INFO] [stderr]    Compiling bumpalo v3.6.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.70
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking holyhashmap v0.1.2
[INFO] [stderr]     Checking lignin v0.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking tinyvec v1.1.1
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking pulldown-cmark v0.7.2
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]     Checking idna v0.2.1
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.70
[INFO] [stderr]     Checking version-sync v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.70
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.70
[INFO] [stderr]     Checking js-sys v0.3.47
[INFO] [stderr]     Checking web-sys v0.3.47
[INFO] [stderr]     Checking lignin-dom v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/meta_version_numbers.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     version_sync::assert_contains_regex!("CHANGELOG.md", "^## {version}$");
[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: 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 is not a string literal
[INFO] [stdout]   --> tests/meta_version_numbers.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 16 | |         "src/lib.rs",
[INFO] [stdout] 17 | |         r#"^#!\[doc\(html_root_url = "https://docs\.rs/{name}/{version}"\)\]$"#
[INFO] [stdout] 18 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/meta_version_numbers.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 24 | |         "Cargo.toml",
[INFO] [stdout] 25 | |         &format!(
[INFO] [stdout] 26 | |             r#"^homepage = "https://github\.com/{0}/{{name}}/tree/v{{version}}"$"#,
[INFO] [stdout] 27 | |             USER,
[INFO] [stdout] 28 | |         )
[INFO] [stdout] 29 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_version_numbers.rs:34:2
[INFO] [stdout]    |
[INFO] [stdout] 34 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 35 | |         "Cargo.toml",
[INFO] [stdout] 36 | |         r#"^documentation = "https://docs\.rs/{name}/{version}"$"#
[INFO] [stdout] 37 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]  --> tests/meta_headings.rs:5:2
[INFO] [stdout]   |
[INFO] [stdout] 5 |     version_sync::assert_contains_regex!("README.md", "^# {name}$");
[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: 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 is not a string literal
[INFO] [stdout]   --> tests/meta_headings.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     version_sync::assert_contains_regex!("CHANGELOG.md", "^# {name} Changelog$");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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]   --> tests/meta_badges.rs:29:2
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 30 | |         "README.md",
[INFO] [stdout] 31 | |         r"^\[!\[Lib\.rs\]\(https://img\.shields\.io/badge/Lib\.rs-\*-84f\)\]\(https://lib\.rs/crates/{name}\)$"
[INFO] [stdout] 32 | |     );
[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: 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:37:2
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 38 | |         "README.md",
[INFO] [stdout] 39 | |         r"^\[!\[Crates\.io\]\(https://img\.shields\.io/crates/v/{name}\)\]\(https://crates\.io/crates/{name}\)$"
[INFO] [stdout] 40 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:45:2
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 46 | |         "README.md",
[INFO] [stdout] 47 | |         r"^\[!\[Docs\.rs\]\(https://docs\.rs/{name}/badge\.svg\)\]\(https://docs\.rs/crates/{name}\)$"
[INFO] [stdout] 48 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:53:2
[INFO] [stdout]    |
[INFO] [stdout] 53 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 54 | |         "README.md",
[INFO] [stdout] 55 | |         &format!(
[INFO] [stdout] 56 | |             r"^!\[Rust {0}\]\(https://img\.shields\.io/static/v1\?logo=Rust&label=&message={0}&color=grey\)$",
[INFO] [stdout] 57 | |             RUST_VERSION,
[INFO] [stdout] 58 | |         )
[INFO] [stdout] 59 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:64:2
[INFO] [stdout]    |
[INFO] [stdout] 64 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 65 | |         "README.md",
[INFO] [stdout] 66 | |         &format!(
[INFO] [stdout] 67 | |             r"^\[!\[CI\]\(https://github\.com/{user}/{{name}}/workflows/CI/badge\.svg\?branch={branch}\)\]\(https://github\.com/{user}/{{...
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         )
[INFO] [stdout] 71 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 77 | |         "README.md",
[INFO] [stdout] 78 | |         r"^!\[Crates\.io - License\]\(https://img\.shields\.io/crates/l/{name}/{version}\)$"
[INFO] [stdout] 79 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 85 | |         "Cargo.toml",
[INFO] [stdout] 86 | |         &format!(r#"^repository = "https://github.com/{0}/{{name}}"$"#, USER,)
[INFO] [stdout] 87 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_badges.rs:89:2
[INFO] [stdout]    |
[INFO] [stdout] 89 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 90 | |         "README.md",
[INFO] [stdout] 91 | |         &format!(
[INFO] [stdout] 92 | |             r"^\[!\[GitHub\]\(https://img\.shields\.io/static/v1\?logo=GitHub&label=&message=%20&color=grey\)\]\(https://github\.com/{0}/...
[INFO] [stdout] 93 | |             USER,
[INFO] [stdout] 94 | |         )
[INFO] [stdout] 95 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]    --> tests/meta_badges.rs:100:2
[INFO] [stdout]     |
[INFO] [stdout] 100 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 101 | |         "README.md",
[INFO] [stdout] 102 | |         &format!(
[INFO] [stdout] 103 | |             r"^\[!\[open issues\]\(https://img\.shields\.io/github/issues-raw/{0}/{{name}}\)\]\(https://github\.com/{0}/{{name}}/issues\)$",
[INFO] [stdout] 104 | |             USER,
[INFO] [stdout] 105 | |         )
[INFO] [stdout] 106 | |     );
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]    --> tests/meta_badges.rs:111:2
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 112 | |         "README.md",
[INFO] [stdout] 113 | |         &format!(
[INFO] [stdout] 114 | |             r"^\[!\[open pull requests\]\(https://img\.shields\.io/github/issues-pr-raw/{0}/{{name}}\)\]\(https://github\.com/{0}/{{name}...
[INFO] [stdout] 115 | |             USER,
[INFO] [stdout] 116 | |         )
[INFO] [stdout] 117 | |     );
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]    --> tests/meta_badges.rs:122:2
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 123 | |         "README.md",
[INFO] [stdout] 124 | |         r"^\[!\[crev reviews\]\(https://web.crev.dev/rust-reviews/badge/crev_count/{name}.svg\)\]\(https://web\.crev\.dev/rust-reviews/cr...
[INFO] [stdout] 125 | |     );
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]  --> tests/meta_readme.rs:5:2
[INFO] [stdout]   |
[INFO] [stdout] 5 |     version_sync::assert_contains_regex!("README.md", "^cargo add {name}$");
[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: 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 is not a string literal
[INFO] [stdout]   --> tests/meta_readme.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 11 | |         "README.md",
[INFO] [stdout] 12 | |         r"^`{name}` strictly follows \[Semantic Versioning 2\.0\.0\]"
[INFO] [stdout] 13 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/meta_cargo_badges.rs:9:2
[INFO] [stdout]    |
[INFO] [stdout] 9  | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 10 | |         "Cargo.toml",
[INFO] [stdout] 11 | |         &format!(
[INFO] [stdout] 12 | |             r#"^is-it-maintained-issue-resolution = \{{ repository = "{0}/{{name}}" \}}$"#,
[INFO] [stdout] 13 | |             USER,
[INFO] [stdout] 14 | |         )
[INFO] [stdout] 15 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/meta_cargo_badges.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 21 | |         "Cargo.toml",
[INFO] [stdout] 22 | |         &format!(
[INFO] [stdout] 23 | |             r#"^is-it-maintained-open-issues = \{{ repository = "{0}/{{name}}" \}}$"#,
[INFO] [stdout] 24 | |             USER,
[INFO] [stdout] 25 | |         )
[INFO] [stdout] 26 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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 is not a string literal
[INFO] [stdout]   --> tests/meta_cargo_badges.rs:31:2
[INFO] [stdout]    |
[INFO] [stdout] 31 | /     version_sync::assert_contains_regex!(
[INFO] [stdout] 32 | |         "Cargo.toml",
[INFO] [stdout] 33 | |         if BRANCH == "develop" || BRANCH == "unstable" {
[INFO] [stdout] 34 | |             r#"^maintenance = \{ status = "experimental" \}$"#
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | |         }
[INFO] [stdout] 42 | |     );
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted 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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "67e5047b31f8112858448a9573d2058a1d976b8a00fd27fda9414188990c6bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e5047b31f8112858448a9573d2058a1d976b8a00fd27fda9414188990c6bd0", kill_on_drop: false }`
[INFO] [stdout] 67e5047b31f8112858448a9573d2058a1d976b8a00fd27fda9414188990c6bd0