[INFO] fetching crate systemd-directories 0.1.1...
[INFO] checking systemd-directories-0.1.1 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] extracting crate systemd-directories 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate systemd-directories 0.1.1 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate systemd-directories 0.1.1
[INFO] finished tweaking crates.io crate systemd-directories 0.1.1
[INFO] tweaked toml for crates.io crate systemd-directories 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate systemd-directories 0.1.1 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74da38e84562debe74687d22cec1521ca50059659ac65ee5e70bdae86fcb273c
[INFO] running `Command { std: "docker" "start" "-a" "74da38e84562debe74687d22cec1521ca50059659ac65ee5e70bdae86fcb273c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74da38e84562debe74687d22cec1521ca50059659ac65ee5e70bdae86fcb273c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74da38e84562debe74687d22cec1521ca50059659ac65ee5e70bdae86fcb273c", kill_on_drop: false }`
[INFO] [stdout] 74da38e84562debe74687d22cec1521ca50059659ac65ee5e70bdae86fcb273c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7207c67dfa956375eaa32b754d0563be545a5c9de88d032703467578c69452e
[INFO] running `Command { std: "docker" "start" "-a" "e7207c67dfa956375eaa32b754d0563be545a5c9de88d032703467578c69452e", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking systemd-directories v0.1.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:466:76
[INFO] [stdout]     |
[INFO] [stdout] 466 |     fn as_paths<'a>(&'a self, dirs: &'a [PathBuf]) -> impl Iterator<Item = &Path> + 'a {
[INFO] [stdout]     |                 -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/standalone.rs from 2021 edition to 2024
[INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `systemd_directories`
[INFO] [stderr] 
[INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files:
[INFO] [stderr] 
[INFO] [stderr]   * src/lib.rs
[INFO] [stderr] 
[INFO] [stderr] This likely indicates a bug in either rustc or cargo itself,
[INFO] [stderr] and we would appreciate a bug report! You're likely to see
[INFO] [stderr] a number of compiler warnings after this message which cargo
[INFO] [stderr] attempted to fix but failed. If you could open an issue at
[INFO] [stderr] https://github.com/rust-lang/rust/issues
[INFO] [stderr] quoting the full output of this command we'd be very appreciative!
[INFO] [stderr] Note that you may be able to make some more progress in the near-term
[INFO] [stderr] fixing code with the `--broken-code` flag
[INFO] [stderr] 
[INFO] [stderr] The following errors were reported:
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/lib.rs:466:76
[INFO] [stderr]     |
[INFO] [stderr] 466 |     fn as_paths<'a>(&'a self, dirs: &'a [PathBuf]) -> impl Iterator<Item = &Path> + 'a {
[INFO] [stderr]     |                 -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: usage of an `unsafe` block
[INFO] [stderr]    --> src/lib.rs:492:9
[INFO] [stderr]     |
[INFO] [stderr] 492 |         unsafe { env::set_var(env_key, dirs.join(":")) };
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:23:11
[INFO] [stderr]     |
[INFO] [stderr] 23  | #![forbid(unsafe_code)]
[INFO] [stderr]     |           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: usage of an `unsafe` block
[INFO] [stderr]    --> src/lib.rs:514:9
[INFO] [stderr]     |
[INFO] [stderr] 514 |         unsafe { env::remove_var(env_key) };
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Original diagnostics will follow.
[INFO] [stderr] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:466:76
[INFO] [stdout]     |
[INFO] [stdout] 466 |     fn as_paths<'a>(&'a self, dirs: &'a [PathBuf]) -> impl Iterator<Item = &Path> + 'a {
[INFO] [stdout]     |                 -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to deprecated safe function `std::env::set_var` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/lib.rs:491:9
[INFO] [stdout]     |
[INFO] [stdout] 491 |         env::set_var(env_key, dirs.join(":"));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #27970 <https://github.com/rust-lang/rust/issues/27970>
[INFO] [stdout]     = note: `--force-warn deprecated-safe-2024` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: you can wrap the call in an `unsafe` block if you can guarantee that the environment access only happens in single-threaded code
[INFO] [stdout]     |
[INFO] [stdout] 491 +         // TODO: Audit that the environment access only happens in single-threaded code.
[INFO] [stdout] 492 ~         unsafe { env::set_var(env_key, dirs.join(":")) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to deprecated safe function `std::env::remove_var` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/lib.rs:512:9
[INFO] [stdout]     |
[INFO] [stdout] 512 |         env::remove_var(env_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024!
[INFO] [stdout]     = note: for more information, see issue #27970 <https://github.com/rust-lang/rust/issues/27970>
[INFO] [stdout] help: you can wrap the call in an `unsafe` block if you can guarantee that the environment access only happens in single-threaded code
[INFO] [stdout]     |
[INFO] [stdout] 512 +         // TODO: Audit that the environment access only happens in single-threaded code.
[INFO] [stdout] 513 ~         unsafe { env::remove_var(env_key) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/struct.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/struct_multiple.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/standalone_multiple.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking systemd-directories v0.1.1 (/tmp/fixit)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:466:76
[INFO] [stdout]     |
[INFO] [stdout] 466 |     fn as_paths<'a>(&'a self, dirs: &'a [PathBuf]) -> impl Iterator<Item = &Path> + 'a {
[INFO] [stdout]     |                 -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/lib.rs:466:76
[INFO] [stdout]     |
[INFO] [stdout] 466 |     fn as_paths<'a>(&'a self, dirs: &'a [PathBuf]) -> impl Iterator<Item = &Path> + 'a {
[INFO] [stdout]     |                 -- lifetime `'a` declared here                             ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0133]: call to unsafe function `set_var` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/lib.rs:491:9
[INFO] [stdout]     |
[INFO] [stdout] 491 |         env::set_var(env_key, dirs.join(":"));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0133]: call to unsafe function `remove_var` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/lib.rs:512:9
[INFO] [stdout]     |
[INFO] [stdout] 512 |         env::remove_var(env_key);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `systemd-directories` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "e7207c67dfa956375eaa32b754d0563be545a5c9de88d032703467578c69452e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7207c67dfa956375eaa32b754d0563be545a5c9de88d032703467578c69452e", kill_on_drop: false }`
[INFO] [stdout] e7207c67dfa956375eaa32b754d0563be545a5c9de88d032703467578c69452e