[INFO] cloning repository https://github.com/vojtechkral/bard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vojtechkral/bard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvojtechkral%2Fbard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvojtechkral%2Fbard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a4f91a65a6e86eaf1eacaa0f760095c0c3e6036
[INFO] fixing vojtechkral/bard against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvojtechkral%2Fbard" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vojtechkral/bard
[INFO] finished tweaking git repo https://github.com/vojtechkral/bard
[INFO] tweaked toml for git repo https://github.com/vojtechkral/bard written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vojtechkral/bard on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vojtechkral/bard already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `clap` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `comrak` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `image` dependency)
[INFO] [stderr] warning: `bard` (manifest) generated 3 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543
[INFO] running `Command { std: "docker" "start" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   libc v0.2.153 (as host dependency) removed features: default, extra_traits, std
[INFO] [stderr]   syn v2.0.52 (as host dependency) removed features: visit
[INFO] [stderr] 
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `clap` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `comrak` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `image` dependency)
[INFO] [stderr] warning: `bard` (manifest) generated 3 warnings
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking phf_shared v0.10.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking deunicode v1.4.3
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking clap_lex v0.4.1
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking slug v0.1.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking any_ascii v0.1.7
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking clap_builder v4.1.14
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking lexical-sort v0.3.1
[INFO] [stderr]     Checking quick-xml v0.29.0
[INFO] [stderr]    Compiling indoc v2.0.4
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking ctrlc v3.4.4
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking globset v0.4.14
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking comrak v0.18.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling clap_derive v4.1.14
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling pest v2.7.8
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking clap v4.1.14
[INFO] [stderr]    Compiling pest_meta v2.7.8
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling pest_generator v2.7.8
[INFO] [stderr]    Compiling pest_derive v2.7.8
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking handlebars v4.5.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking bard v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/sort_lines.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/toc-sort.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/keep.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/wildcards.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/script.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/html.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/util/tex-mock.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/tex-tools.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/hbs-js.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/watch.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/ast-version-check.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/smart-punctuaction.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bad-unicode-path.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/all-features.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/init.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/default.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/project-version-check.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/cli-versions.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/nonexistent-file.rs from 2018 edition to 2021
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.06s
[INFO] [stderr] crater-edition-check: bard v2.0.1 (/opt/rustwide/workdir) updating edition from 2018 to 2021
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `clap` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `comrak` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `image` dependency)
[INFO] [stderr] warning: `bard` (manifest) generated 3 warnings
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]    Compiling clap_derive v4.1.14
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling pest v2.7.8
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]     Checking clap v4.1.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pest_meta v2.7.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]    Compiling pest_generator v2.7.8
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling pest_derive v2.7.8
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking handlebars v4.5.0
[INFO] [stderr]     Checking html5ever v0.26.0
[INFO] [stderr]     Checking bard v2.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/project/output.rs:118:28
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn output_filename(&self) -> Cow<str> {
[INFO] [stdout]     |                            ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn output_filename(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/render/tex_tools.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn program_status(&self) -> Cow<str> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn program_status(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/project/output.rs:118:28
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn output_filename(&self) -> Cow<str> {
[INFO] [stdout]     |                            ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn output_filename(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/render/tex_tools.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn program_status(&self) -> Cow<str> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn program_status(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.98s
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2018 edition to 2021
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   libc v0.2.153 (as host dependency) removed features: default, extra_traits, std
[INFO] [stderr]   syn v2.0.52 (as host dependency) removed features: visit
[INFO] [stderr] 
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `clap` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `comrak` dependency)
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `image` dependency)
[INFO] [stderr] warning: `bard` (manifest) generated 3 warnings
[INFO] [stderr]     Checking bard v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/lib.rs (1 fix)
[INFO] [stderr]        Fixed src/util.rs (1 fix)
[INFO] [stderr]        Fixed src/render/template.rs (3 fixes)
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/lib.rs:216:11
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let app = match &cmd {
[INFO] [stdout]     |         ---
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `app` calls a custom destructor
[INFO] [stdout]     |         `app` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 216 |     match cmd.run(&app) { Err(err) => {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout]     |           |
[INFO] [stdout]     |           this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |           up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 222 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.80/src/error.rs:600:1
[INFO] [stdout]     |
[INFO] [stdout] 600 | impl Drop for Error {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `app` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/lib.rs:216:11
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let app = match &cmd {
[INFO] [stdout]     |         ---
[INFO] [stdout]     |         |
[INFO] [stdout]     |         `app` calls a custom destructor
[INFO] [stdout]     |         `app` will be dropped later as of Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 216 |     match cmd.run(&app) { Err(err) => {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout]     |           |
[INFO] [stdout]     |           this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |           up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 222 | }
[INFO] [stdout]     | - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.80/src/error.rs:600:1
[INFO] [stdout]     |
[INFO] [stdout] 600 | impl Drop for Error {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `app` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/default.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/keep.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/bad-unicode-path.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/util/tex-mock.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/hbs-js.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/sort_lines.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/ast-version-check.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> tests/ast-version-check.rs:18:28
[INFO] [stdout]     |
[INFO] [stdout]  17 |         let renderer = Renderer::new(project, o, &ImgCache::new()).unwrap();
[INFO] [stdout]     |             --------
[INFO] [stdout]     |             |
[INFO] [stdout]     |             `renderer` calls a custom destructor
[INFO] [stdout]     |             `renderer` will be dropped later as of Edition 2024
[INFO] [stdout]  18 |         if let Some(ver) = renderer.version() {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            this value will be stored in a temporary; let us call it `#1`
[INFO] [stdout]     |                            up until Edition 2021 `#1` is dropped last but will be dropped earlier in Edition 2024
[INFO] [stdout] ...
[INFO] [stdout]  21 |     }
[INFO] [stdout]     |     - now the temporary value is dropped here, before the local variables in the block or statement
[INFO] [stdout]     |
[INFO] [stdout] note: `#1` invokes this custom destructor
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/semver-1.0.22/src/identifier.rs:240:1
[INFO] [stdout]     |
[INFO] [stdout] 240 | impl Drop for Identifier {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `renderer` may invoke a custom destructor because it contains a trait object
[INFO] [stdout]     = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating tests/init.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/all-features.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/html.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/nonexistent-file.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/toc-sort.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/script.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/smart-punctuaction.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/project-version-check.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/cli-versions.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/tex-tools.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/wildcards.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating tests/watch.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] [stderr] crater-edition-check: bard v2.0.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr] error: failed to parse manifest at `/opt/rustwide/workdir/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   `default_features` is unsupported as of the 2024 edition; instead use `default-features`
[INFO] [stderr]   (in the `clap` dependency)
[INFO] running `Command { std: "docker" "inspect" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543", kill_on_drop: false }`
[INFO] [stdout] c357f49a70120cdef7e4a6fb8ff1ac23f1b214323d7d6e3682bd1fc08278c543
