[INFO] fetching crate ext4_rs 1.1.0... [INFO] checking ext4_rs-1.1.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate ext4_rs 1.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate ext4_rs 1.1.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate ext4_rs 1.1.0 [INFO] finished tweaking crates.io crate ext4_rs 1.1.0 [INFO] tweaked toml for crates.io crate ext4_rs 1.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate ext4_rs 1.1.0 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" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cadc45f2e3cf52e7f84583aec477d95bbb07983d15b273c72131be548dbcbcff [INFO] running `Command { std: "docker" "start" "-a" "cadc45f2e3cf52e7f84583aec477d95bbb07983d15b273c72131be548dbcbcff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cadc45f2e3cf52e7f84583aec477d95bbb07983d15b273c72131be548dbcbcff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cadc45f2e3cf52e7f84583aec477d95bbb07983d15b273c72131be548dbcbcff", kill_on_drop: false }` [INFO] [stdout] cadc45f2e3cf52e7f84583aec477d95bbb07983d15b273c72131be548dbcbcff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a6221d18de9c17a216cdee706d7acf57e28d323410d291935aae60947b6a619 [INFO] running `Command { std: "docker" "start" "-a" "2a6221d18de9c17a216cdee706d7acf57e28d323410d291935aae60947b6a619", 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 bitflags v2.5.0 [INFO] [stderr] Checking ext4_rs v1.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/utils/errors.rs (3 fixes) [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/main.rs (1 fix) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.09s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking ext4_rs v1.1.0 (/tmp/fixit) [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | | | [INFO] [stdout] | | | temporary value is freed at the end of this statement [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `format_args` which comes from the expansion of the macro `with_color` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:26:46 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `with_color` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:51:47 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | - temporary value is freed at the end of this statement [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | ^^^^^^^^^^^^^ creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ext4_rs` (bin "ext4_rs") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | | | [INFO] [stdout] | | | temporary value is freed at the end of this statement [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `format_args` which comes from the expansion of the macro `with_color` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:26:46 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `with_color` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/main.rs:51:47 [INFO] [stdout] | [INFO] [stdout] 25 | ($color_code:expr_2021, $($arg:tt)*) => {{ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 26 | | format_args!("\u{1B}[{}m{}\u{1B}[m", $color_code as u8, format_args!($($arg)*)) [INFO] [stdout] | | - temporary value is freed at the end of this statement [INFO] [stdout] 27 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] ... [INFO] [stdout] 51 | with_color!(args_color, "{}", record.args()) [INFO] [stdout] | ^^^^^^^^^^^^^ creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ext4_rs` (bin "ext4_rs" test) due to 3 previous errors [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" "2a6221d18de9c17a216cdee706d7acf57e28d323410d291935aae60947b6a619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a6221d18de9c17a216cdee706d7acf57e28d323410d291935aae60947b6a619", kill_on_drop: false }` [INFO] [stdout] 2a6221d18de9c17a216cdee706d7acf57e28d323410d291935aae60947b6a619