[INFO] fetching crate systemd-journal-logger-memfd-syscall 2.0.0... [INFO] checking systemd-journal-logger-memfd-syscall-2.0.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate systemd-journal-logger-memfd-syscall 2.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 [INFO] tweaked toml for crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded similar v2.3.0 [INFO] [stderr] Downloaded value-bag-serde1 v1.4.1 [INFO] [stderr] Downloaded value-bag-sval2 v1.4.1 [INFO] [stderr] Downloaded retry v2.0.0 [INFO] [stderr] Downloaded sval_serde v2.10.1 [INFO] [stderr] Downloaded sval_buffer v2.10.1 [INFO] [stderr] Downloaded sval_json v2.10.1 [INFO] [stderr] Downloaded sval_fmt v2.10.1 [INFO] [stderr] Downloaded sval v2.10.1 [INFO] [stderr] Downloaded sval_ref v2.10.1 [INFO] [stderr] Downloaded sval_dynamic v2.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b192ad2606ef221038fb4d421564e83775bf0e6b3913ece7da695cd7c887b223 [INFO] running `Command { std: "docker" "start" "-a" "b192ad2606ef221038fb4d421564e83775bf0e6b3913ece7da695cd7c887b223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b192ad2606ef221038fb4d421564e83775bf0e6b3913ece7da695cd7c887b223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b192ad2606ef221038fb4d421564e83775bf0e6b3913ece7da695cd7c887b223", kill_on_drop: false }` [INFO] [stdout] b192ad2606ef221038fb4d421564e83775bf0e6b3913ece7da695cd7c887b223 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7f959dba04586ead872ae4a89a6799ff051a3721c461c3162a9dc8f5d624e6e [INFO] running `Command { std: "docker" "start" "-a" "d7f959dba04586ead872ae4a89a6799ff051a3721c461c3162a9dc8f5d624e6e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking similar v2.3.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking systemd-journal-logger-memfd-syscall v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking similar-asserts v1.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking retry v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s [INFO] running `Command { std: "docker" "inspect" "d7f959dba04586ead872ae4a89a6799ff051a3721c461c3162a9dc8f5d624e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7f959dba04586ead872ae4a89a6799ff051a3721c461c3162a9dc8f5d624e6e", kill_on_drop: false }` [INFO] [stdout] d7f959dba04586ead872ae4a89a6799ff051a3721c461c3162a9dc8f5d624e6e [INFO] checking systemd-journal-logger-memfd-syscall-2.0.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate systemd-journal-logger-memfd-syscall 2.0.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 [INFO] tweaked toml for crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate systemd-journal-logger-memfd-syscall 2.0.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79ef57435801cae2a390ac568c928736b0626fe8c4cf3ce67b12eafc19a651fe [INFO] running `Command { std: "docker" "start" "-a" "79ef57435801cae2a390ac568c928736b0626fe8c4cf3ce67b12eafc19a651fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79ef57435801cae2a390ac568c928736b0626fe8c4cf3ce67b12eafc19a651fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79ef57435801cae2a390ac568c928736b0626fe8c4cf3ce67b12eafc19a651fe", kill_on_drop: false }` [INFO] [stdout] 79ef57435801cae2a390ac568c928736b0626fe8c4cf3ce67b12eafc19a651fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7f3b31404c73a0ccbf3e0ad33e2db62228a6a6a95e4a297ccefeb70f1c8359c [INFO] running `Command { std: "docker" "start" "-a" "d7f3b31404c73a0ccbf3e0ad33e2db62228a6a6a95e4a297ccefeb70f1c8359c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking systemd-journal-logger-memfd-syscall v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking similar v2.3.0 [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:87:24 [INFO] [stdout] | [INFO] [stdout] 87 | .and_then(|fd| std::fs::File::from(fd).metadata()) [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 238 | let logger = Self::empty()?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 239 | Ok(logger.with_syslog_identifier(current_exe_identifier().unwrap_or_default())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:259:31 [INFO] [stdout] | [INFO] [stdout] 258 | pub fn install(self) -> Result<(), SetLoggerError> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 259 | log::set_boxed_logger(Box::new(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `systemd-journal-logger-memfd-syscall` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d7f3b31404c73a0ccbf3e0ad33e2db62228a6a6a95e4a297ccefeb70f1c8359c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7f3b31404c73a0ccbf3e0ad33e2db62228a6a6a95e4a297ccefeb70f1c8359c", kill_on_drop: false }` [INFO] [stdout] d7f3b31404c73a0ccbf3e0ad33e2db62228a6a6a95e4a297ccefeb70f1c8359c